207360612

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2617}}^1$

素因数の和:2729

約数の個数: 72

約数和(自身を含む): 548900352

約数和(自身を除く): 341539740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 71, 93, 124, 142, 186, 213, 279, 284, 372, 426, 558, 639, 852, 1116, 1278, 2201, 2556, 2617, 4402, 5234, 6603, 7851, 8804, 10468, 13206, 15702, 19809, 23553, 26412, 31404, 39618, 47106, 79236, 81127, 94212, 162254, 185807, 243381, 324508, 371614, 486762, 557421, 730143, 743228, 973524, 1114842, 1460286, 1672263, 2229684, 2920572, 3344526, 5760017, 6689052, 11520034, 17280051, 23040068, 34560102, 51840153, 69120204, 103680306, 207360612]

約数ペア:

[(1, 207360612), (2, 103680306), (3, 69120204), (4, 51840153), (6, 34560102), (9, 23040068), (12, 17280051), (18, 11520034), (31, 6689052), (36, 5760017), (62, 3344526), (71, 2920572), (93, 2229684), (124, 1672263), (142, 1460286), (186, 1114842), (213, 973524), (279, 743228), (284, 730143), (372, 557421), (426, 486762), (558, 371614), (639, 324508), (852, 243381), (1116, 185807), (1278, 162254), (2201, 94212), (2556, 81127), (2617, 79236), (4402, 47106), (5234, 39618), (6603, 31404), (7851, 26412), (8804, 23553), (10468, 19809), (13206, 15702)]