254137044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{13567}}^1$

素因数の和:13804

約数の個数: 48

約数和(自身を含む): 680787968

約数和(自身を除く): 426650924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 223, 446, 669, 892, 1338, 1561, 2676, 3122, 4683, 6244, 9366, 13567, 18732, 27134, 40701, 54268, 81402, 94969, 162804, 189938, 284907, 379876, 569814, 1139628, 3025441, 6050882, 9076323, 12101764, 18152646, 21178087, 36305292, 42356174, 63534261, 84712348, 127068522, 254137044]

約数ペア:

[(1, 254137044), (2, 127068522), (3, 84712348), (4, 63534261), (6, 42356174), (7, 36305292), (12, 21178087), (14, 18152646), (21, 12101764), (28, 9076323), (42, 6050882), (84, 3025441), (223, 1139628), (446, 569814), (669, 379876), (892, 284907), (1338, 189938), (1561, 162804), (2676, 94969), (3122, 81402), (4683, 54268), (6244, 40701), (9366, 27134), (13567, 18732)]