131644968

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:224

約数の個数: 192

約数和(自身を含む): 421344000

約数和(自身を除く): 289699032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 79, 84, 91, 98, 104, 109, 147, 156, 158, 168, 182, 196, 218, 237, 273, 294, 312, 316, 327, 364, 392, 436, 474, 546, 553, 588, 632, 637, 654, 728, 763, 872, 948, 1027, 1092, 1106, 1176, 1274, 1308, 1417, 1526, 1659, 1896, 1911, 2054, 2184, 2212, 2289, 2548, 2616, 2834, 3052, 3081, 3318, 3822, 3871, 4108, 4251, 4424, 4578, 5096, 5341, 5668, 6104, 6162, 6636, 7189, 7644, 7742, 8216, 8502, 8611, 9156, 9919, 10682, 11336, 11613, 12324, 13272, 14378, 15288, 15484, 16023, 17004, 17222, 18312, 19838, 21364, 21567, 23226, 24648, 25833, 28756, 29757, 30968, 32046, 34008, 34444, 39676, 42728, 43134, 46452, 50323, 51666, 57512, 59514, 60277, 64092, 68888, 69433, 79352, 86268, 92904, 100646, 103332, 111943, 119028, 120554, 128184, 138866, 150969, 172536, 180831, 201292, 206664, 208299, 223886, 238056, 241108, 277732, 301938, 335829, 361662, 402584, 416598, 421939, 447772, 482216, 555464, 603876, 671658, 723324, 783601, 833196, 843878, 895544, 1207752, 1265817, 1343316, 1446648, 1567202, 1666392, 1687756, 2350803, 2531634, 2686632, 3134404, 3375512, 4701606, 5063268, 5485207, 6268808, 9403212, 10126536, 10970414, 16455621, 18806424, 21940828, 32911242, 43881656, 65822484, 131644968]

約数ペア:

[(1, 131644968), (2, 65822484), (3, 43881656), (4, 32911242), (6, 21940828), (7, 18806424), (8, 16455621), (12, 10970414), (13, 10126536), (14, 9403212), (21, 6268808), (24, 5485207), (26, 5063268), (28, 4701606), (39, 3375512), (42, 3134404), (49, 2686632), (52, 2531634), (56, 2350803), (78, 1687756), (79, 1666392), (84, 1567202), (91, 1446648), (98, 1343316), (104, 1265817), (109, 1207752), (147, 895544), (156, 843878), (158, 833196), (168, 783601), (182, 723324), (196, 671658), (218, 603876), (237, 555464), (273, 482216), (294, 447772), (312, 421939), (316, 416598), (327, 402584), (364, 361662), (392, 335829), (436, 301938), (474, 277732), (546, 241108), (553, 238056), (588, 223886), (632, 208299), (637, 206664), (654, 201292), (728, 180831), (763, 172536), (872, 150969), (948, 138866), (1027, 128184), (1092, 120554), (1106, 119028), (1176, 111943), (1274, 103332), (1308, 100646), (1417, 92904), (1526, 86268), (1659, 79352), (1896, 69433), (1911, 68888), (2054, 64092), (2184, 60277), (2212, 59514), (2289, 57512), (2548, 51666), (2616, 50323), (2834, 46452), (3052, 43134), (3081, 42728), (3318, 39676), (3822, 34444), (3871, 34008), (4108, 32046), (4251, 30968), (4424, 29757), (4578, 28756), (5096, 25833), (5341, 24648), (5668, 23226), (6104, 21567), (6162, 21364), (6636, 19838), (7189, 18312), (7644, 17222), (7742, 17004), (8216, 16023), (8502, 15484), (8611, 15288), (9156, 14378), (9919, 13272), (10682, 12324), (11336, 11613)]