238111272

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:253

約数の個数: 256

約数和(自身を含む): 812851200

約数和(自身を除く): 574739928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 41, 42, 46, 54, 56, 63, 69, 72, 82, 84, 92, 108, 123, 126, 138, 161, 164, 167, 168, 184, 189, 207, 216, 246, 252, 276, 287, 322, 328, 334, 369, 378, 414, 483, 492, 501, 504, 552, 574, 621, 644, 668, 738, 756, 828, 861, 943, 966, 984, 1002, 1107, 1148, 1169, 1242, 1288, 1336, 1449, 1476, 1503, 1512, 1656, 1722, 1886, 1932, 2004, 2214, 2296, 2338, 2484, 2583, 2829, 2898, 2952, 3006, 3444, 3507, 3772, 3841, 3864, 4008, 4347, 4428, 4509, 4676, 4968, 5166, 5658, 5796, 6012, 6601, 6847, 6888, 7014, 7544, 7682, 7749, 8487, 8694, 8856, 9018, 9352, 10332, 10521, 11316, 11523, 11592, 12024, 13202, 13694, 14028, 15364, 15498, 16974, 17388, 18036, 19803, 20541, 20664, 21042, 22632, 23046, 25461, 26404, 26887, 27388, 28056, 30728, 30996, 31563, 33948, 34569, 34776, 36072, 39606, 41082, 42084, 46092, 47929, 50922, 52808, 53774, 54776, 59409, 61623, 61992, 63126, 67896, 69138, 79212, 80661, 82164, 84168, 92184, 95858, 101844, 103707, 107548, 118818, 123246, 126252, 138276, 143787, 157481, 158424, 161322, 164328, 178227, 184869, 191716, 203688, 207414, 215096, 237636, 241983, 246492, 252504, 276552, 287574, 314962, 322644, 356454, 369738, 383432, 414828, 431361, 472443, 475272, 483966, 492984, 575148, 629924, 645288, 712908, 725949, 739476, 829656, 862722, 944886, 967932, 1102367, 1150296, 1259848, 1294083, 1417329, 1425816, 1451898, 1478952, 1725444, 1889772, 1935864, 2204734, 2588166, 2834658, 2903796, 3307101, 3450888, 3779544, 4251987, 4409468, 5176332, 5669316, 5807592, 6614202, 8503974, 8818936, 9921303, 10352664, 11338632, 13228404, 17007948, 19842606, 26456808, 29763909, 34015896, 39685212, 59527818, 79370424, 119055636, 238111272]

約数ペア:

[(1, 238111272), (2, 119055636), (3, 79370424), (4, 59527818), (6, 39685212), (7, 34015896), (8, 29763909), (9, 26456808), (12, 19842606), (14, 17007948), (18, 13228404), (21, 11338632), (23, 10352664), (24, 9921303), (27, 8818936), (28, 8503974), (36, 6614202), (41, 5807592), (42, 5669316), (46, 5176332), (54, 4409468), (56, 4251987), (63, 3779544), (69, 3450888), (72, 3307101), (82, 2903796), (84, 2834658), (92, 2588166), (108, 2204734), (123, 1935864), (126, 1889772), (138, 1725444), (161, 1478952), (164, 1451898), (167, 1425816), (168, 1417329), (184, 1294083), (189, 1259848), (207, 1150296), (216, 1102367), (246, 967932), (252, 944886), (276, 862722), (287, 829656), (322, 739476), (328, 725949), (334, 712908), (369, 645288), (378, 629924), (414, 575148), (483, 492984), (492, 483966), (501, 475272), (504, 472443), (552, 431361), (574, 414828), (621, 383432), (644, 369738), (668, 356454), (738, 322644), (756, 314962), (828, 287574), (861, 276552), (943, 252504), (966, 246492), (984, 241983), (1002, 237636), (1107, 215096), (1148, 207414), (1169, 203688), (1242, 191716), (1288, 184869), (1336, 178227), (1449, 164328), (1476, 161322), (1503, 158424), (1512, 157481), (1656, 143787), (1722, 138276), (1886, 126252), (1932, 123246), (2004, 118818), (2214, 107548), (2296, 103707), (2338, 101844), (2484, 95858), (2583, 92184), (2829, 84168), (2898, 82164), (2952, 80661), (3006, 79212), (3444, 69138), (3507, 67896), (3772, 63126), (3841, 61992), (3864, 61623), (4008, 59409), (4347, 54776), (4428, 53774), (4509, 52808), (4676, 50922), (4968, 47929), (5166, 46092), (5658, 42084), (5796, 41082), (6012, 39606), (6601, 36072), (6847, 34776), (6888, 34569), (7014, 33948), (7544, 31563), (7682, 30996), (7749, 30728), (8487, 28056), (8694, 27388), (8856, 26887), (9018, 26404), (9352, 25461), (10332, 23046), (10521, 22632), (11316, 21042), (11523, 20664), (11592, 20541), (12024, 19803), (13202, 18036), (13694, 17388), (14028, 16974), (15364, 15498)]