204860744

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 456775200

約数和(自身を除く): 251914456

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 59, 68, 88, 118, 121, 136, 187, 211, 236, 242, 374, 422, 472, 484, 649, 748, 844, 968, 1003, 1298, 1496, 1688, 2006, 2057, 2321, 2596, 3587, 4012, 4114, 4642, 5192, 7139, 7174, 8024, 8228, 9284, 11033, 12449, 14278, 14348, 16456, 18568, 22066, 24898, 25531, 28556, 28696, 39457, 44132, 49796, 51062, 57112, 78914, 88264, 99592, 102124, 121363, 136939, 157828, 204248, 211633, 242726, 273878, 315656, 423266, 434027, 485452, 547756, 846532, 868054, 970904, 1095512, 1506329, 1693064, 1736108, 2327963, 3012658, 3472216, 4655926, 6025316, 9311852, 12050632, 18623704, 25607593, 51215186, 102430372, 204860744]

約数ペア:

[(1, 204860744), (2, 102430372), (4, 51215186), (8, 25607593), (11, 18623704), (17, 12050632), (22, 9311852), (34, 6025316), (44, 4655926), (59, 3472216), (68, 3012658), (88, 2327963), (118, 1736108), (121, 1693064), (136, 1506329), (187, 1095512), (211, 970904), (236, 868054), (242, 846532), (374, 547756), (422, 485452), (472, 434027), (484, 423266), (649, 315656), (748, 273878), (844, 242726), (968, 211633), (1003, 204248), (1298, 157828), (1496, 136939), (1688, 121363), (2006, 102124), (2057, 99592), (2321, 88264), (2596, 78914), (3587, 57112), (4012, 51062), (4114, 49796), (4642, 44132), (5192, 39457), (7139, 28696), (7174, 28556), (8024, 25531), (8228, 24898), (9284, 22066), (11033, 18568), (12449, 16456), (14278, 14348)]