102490164

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{107}}^1\times {\mathrm{181}}^1$

素因数の和:315

約数の個数: 144

約数和(自身を含む): 313709760

約数和(自身を除く): 211219596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 107, 108, 126, 147, 181, 189, 196, 214, 252, 294, 321, 362, 378, 428, 441, 543, 588, 642, 724, 749, 756, 882, 963, 1086, 1267, 1284, 1323, 1498, 1629, 1764, 1926, 2172, 2247, 2534, 2646, 2889, 2996, 3258, 3801, 3852, 4494, 4887, 5068, 5243, 5292, 5778, 6516, 6741, 7602, 8869, 8988, 9774, 10486, 11403, 11556, 13482, 15204, 15729, 17738, 19367, 19548, 20223, 20972, 22806, 26607, 26964, 31458, 34209, 35476, 38734, 40446, 45612, 47187, 53214, 58101, 62916, 68418, 77468, 79821, 80892, 94374, 106428, 116202, 135569, 136836, 141561, 159642, 174303, 188748, 232404, 239463, 271138, 283122, 319284, 348606, 406707, 478926, 522909, 542276, 566244, 697212, 813414, 948983, 957852, 1045818, 1220121, 1626828, 1897966, 2091636, 2440242, 2846949, 3660363, 3795932, 4880484, 5693898, 7320726, 8540847, 11387796, 14641452, 17081694, 25622541, 34163388, 51245082, 102490164]

約数ペア:

[(1, 102490164), (2, 51245082), (3, 34163388), (4, 25622541), (6, 17081694), (7, 14641452), (9, 11387796), (12, 8540847), (14, 7320726), (18, 5693898), (21, 4880484), (27, 3795932), (28, 3660363), (36, 2846949), (42, 2440242), (49, 2091636), (54, 1897966), (63, 1626828), (84, 1220121), (98, 1045818), (107, 957852), (108, 948983), (126, 813414), (147, 697212), (181, 566244), (189, 542276), (196, 522909), (214, 478926), (252, 406707), (294, 348606), (321, 319284), (362, 283122), (378, 271138), (428, 239463), (441, 232404), (543, 188748), (588, 174303), (642, 159642), (724, 141561), (749, 136836), (756, 135569), (882, 116202), (963, 106428), (1086, 94374), (1267, 80892), (1284, 79821), (1323, 77468), (1498, 68418), (1629, 62916), (1764, 58101), (1926, 53214), (2172, 47187), (2247, 45612), (2534, 40446), (2646, 38734), (2889, 35476), (2996, 34209), (3258, 31458), (3801, 26964), (3852, 26607), (4494, 22806), (4887, 20972), (5068, 20223), (5243, 19548), (5292, 19367), (5778, 17738), (6516, 15729), (6741, 15204), (7602, 13482), (8869, 11556), (8988, 11403), (9774, 10486)]