229099052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:391

約数の個数: 96

約数和(自身を含む): 517816320

約数和(自身を除く): 288717268

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 79, 91, 124, 158, 182, 217, 257, 316, 364, 403, 434, 514, 553, 806, 868, 1027, 1028, 1106, 1612, 1799, 2054, 2212, 2449, 2821, 3341, 3598, 4108, 4898, 5642, 6682, 7189, 7196, 7967, 9796, 11284, 13364, 14378, 15934, 17143, 20303, 23387, 28756, 31837, 31868, 34286, 40606, 46774, 55769, 63674, 68572, 81212, 93548, 103571, 111538, 127348, 142121, 207142, 222859, 223076, 263939, 284242, 414284, 445718, 527878, 568484, 629393, 724997, 891436, 1055756, 1258786, 1449994, 1847573, 2517572, 2899988, 3695146, 4405751, 7390292, 8182109, 8811502, 16364218, 17623004, 32728436, 57274763, 114549526, 229099052]

約数ペア:

[(1, 229099052), (2, 114549526), (4, 57274763), (7, 32728436), (13, 17623004), (14, 16364218), (26, 8811502), (28, 8182109), (31, 7390292), (52, 4405751), (62, 3695146), (79, 2899988), (91, 2517572), (124, 1847573), (158, 1449994), (182, 1258786), (217, 1055756), (257, 891436), (316, 724997), (364, 629393), (403, 568484), (434, 527878), (514, 445718), (553, 414284), (806, 284242), (868, 263939), (1027, 223076), (1028, 222859), (1106, 207142), (1612, 142121), (1799, 127348), (2054, 111538), (2212, 103571), (2449, 93548), (2821, 81212), (3341, 68572), (3598, 63674), (4108, 55769), (4898, 46774), (5642, 40606), (6682, 34286), (7189, 31868), (7196, 31837), (7967, 28756), (9796, 23387), (11284, 20303), (13364, 17143), (14378, 15934)]