205664538

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{1429}}^1$

素因数の和:1551

約数の個数: 48

約数和(自身を含む): 442522080

約数和(自身を除く): 236857542

約数列:

[1, 2, 3, 6, 17, 34, 51, 83, 102, 166, 249, 289, 498, 578, 867, 1411, 1429, 1734, 2822, 2858, 4233, 4287, 8466, 8574, 23987, 24293, 47974, 48586, 71961, 72879, 118607, 143922, 145758, 237214, 355821, 412981, 711642, 825962, 1238943, 2016319, 2477886, 4032638, 6048957, 12097914, 34277423, 68554846, 102832269, 205664538]

約数ペア:

[(1, 205664538), (2, 102832269), (3, 68554846), (6, 34277423), (17, 12097914), (34, 6048957), (51, 4032638), (83, 2477886), (102, 2016319), (166, 1238943), (249, 825962), (289, 711642), (498, 412981), (578, 355821), (867, 237214), (1411, 145758), (1429, 143922), (1734, 118607), (2822, 72879), (2858, 71961), (4233, 48586), (4287, 47974), (8466, 24293), (8574, 23987)]