201986106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{401}}^1$

素因数の和:659

約数の個数: 64

約数和(自身を含む): 472366080

約数和(自身を除く): 270379974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 179, 201, 358, 401, 402, 469, 537, 802, 938, 1074, 1203, 1253, 1407, 2406, 2506, 2807, 2814, 3759, 5614, 7518, 8421, 11993, 16842, 23986, 26867, 35979, 53734, 71779, 71958, 80601, 83951, 143558, 161202, 167902, 188069, 215337, 251853, 376138, 430674, 502453, 503706, 564207, 1004906, 1128414, 1507359, 3014718, 4809193, 9618386, 14427579, 28855158, 33664351, 67328702, 100993053, 201986106]

約数ペア:

[(1, 201986106), (2, 100993053), (3, 67328702), (6, 33664351), (7, 28855158), (14, 14427579), (21, 9618386), (42, 4809193), (67, 3014718), (134, 1507359), (179, 1128414), (201, 1004906), (358, 564207), (401, 503706), (402, 502453), (469, 430674), (537, 376138), (802, 251853), (938, 215337), (1074, 188069), (1203, 167902), (1253, 161202), (1407, 143558), (2406, 83951), (2506, 80601), (2807, 71958), (2814, 71779), (3759, 53734), (5614, 35979), (7518, 26867), (8421, 23986), (11993, 16842)]