210088872

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 681408000

約数和(自身を除く): 471319128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 49, 56, 63, 72, 84, 94, 98, 126, 141, 147, 168, 181, 188, 196, 252, 282, 294, 329, 343, 362, 376, 392, 423, 441, 504, 543, 564, 588, 658, 686, 724, 846, 882, 987, 1029, 1086, 1128, 1176, 1267, 1316, 1372, 1448, 1629, 1692, 1764, 1974, 2058, 2172, 2303, 2534, 2632, 2744, 2961, 3087, 3258, 3384, 3528, 3801, 3948, 4116, 4344, 4606, 5068, 5922, 6174, 6516, 6909, 7602, 7896, 8232, 8507, 8869, 9212, 10136, 11403, 11844, 12348, 13032, 13818, 15204, 16121, 17014, 17738, 18424, 20727, 22806, 23688, 24696, 25521, 26607, 27636, 30408, 32242, 34028, 35476, 41454, 45612, 48363, 51042, 53214, 55272, 59549, 62083, 64484, 68056, 70952, 76563, 79821, 82908, 91224, 96726, 102084, 106428, 119098, 124166, 128968, 145089, 153126, 159642, 165816, 178647, 186249, 193452, 204168, 212856, 238196, 248332, 290178, 306252, 319284, 357294, 372498, 386904, 416843, 476392, 496664, 535941, 558747, 580356, 612504, 638568, 714588, 744996, 833686, 1071882, 1117494, 1160712, 1250529, 1429176, 1489992, 1667372, 2143764, 2234988, 2501058, 2917901, 3334744, 3751587, 4287528, 4469976, 5002116, 5835802, 7503174, 8753703, 10004232, 11671604, 15006348, 17507406, 23343208, 26261109, 30012696, 35014812, 52522218, 70029624, 105044436, 210088872]

約数ペア:

[(1, 210088872), (2, 105044436), (3, 70029624), (4, 52522218), (6, 35014812), (7, 30012696), (8, 26261109), (9, 23343208), (12, 17507406), (14, 15006348), (18, 11671604), (21, 10004232), (24, 8753703), (28, 7503174), (36, 5835802), (42, 5002116), (47, 4469976), (49, 4287528), (56, 3751587), (63, 3334744), (72, 2917901), (84, 2501058), (94, 2234988), (98, 2143764), (126, 1667372), (141, 1489992), (147, 1429176), (168, 1250529), (181, 1160712), (188, 1117494), (196, 1071882), (252, 833686), (282, 744996), (294, 714588), (329, 638568), (343, 612504), (362, 580356), (376, 558747), (392, 535941), (423, 496664), (441, 476392), (504, 416843), (543, 386904), (564, 372498), (588, 357294), (658, 319284), (686, 306252), (724, 290178), (846, 248332), (882, 238196), (987, 212856), (1029, 204168), (1086, 193452), (1128, 186249), (1176, 178647), (1267, 165816), (1316, 159642), (1372, 153126), (1448, 145089), (1629, 128968), (1692, 124166), (1764, 119098), (1974, 106428), (2058, 102084), (2172, 96726), (2303, 91224), (2534, 82908), (2632, 79821), (2744, 76563), (2961, 70952), (3087, 68056), (3258, 64484), (3384, 62083), (3528, 59549), (3801, 55272), (3948, 53214), (4116, 51042), (4344, 48363), (4606, 45612), (5068, 41454), (5922, 35476), (6174, 34028), (6516, 32242), (6909, 30408), (7602, 27636), (7896, 26607), (8232, 25521), (8507, 24696), (8869, 23688), (9212, 22806), (10136, 20727), (11403, 18424), (11844, 17738), (12348, 17014), (13032, 16121), (13818, 15204)]