242680338

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{25583}}^1$

素因数の和:25639

約数の個数: 48

約数和(自身を含む): 574718976

約数和(自身を除く): 332038638

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 1054, 1581, 3162, 4743, 9486, 25583, 51166, 76749, 153498, 230247, 434911, 460494, 793073, 869822, 1304733, 1586146, 2379219, 2609466, 3914199, 4758438, 7137657, 7828398, 13482241, 14275314, 26964482, 40446723, 80893446, 121340169, 242680338]

約数ペア:

[(1, 242680338), (2, 121340169), (3, 80893446), (6, 40446723), (9, 26964482), (17, 14275314), (18, 13482241), (31, 7828398), (34, 7137657), (51, 4758438), (62, 3914199), (93, 2609466), (102, 2379219), (153, 1586146), (186, 1304733), (279, 869822), (306, 793073), (527, 460494), (558, 434911), (1054, 230247), (1581, 153498), (3162, 76749), (4743, 51166), (9486, 25583)]