208910268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{14051}}^1$

素因数の和:14127

約数の個数: 72

約数和(自身を含む): 613791360

約数和(自身を除く): 404881092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1652, 2124, 2478, 3717, 4956, 7434, 14051, 14868, 28102, 42153, 56204, 84306, 98357, 126459, 168612, 196714, 252918, 295071, 393428, 505836, 590142, 829009, 885213, 1180284, 1658018, 1770426, 2487027, 3316036, 3540852, 4974054, 5803063, 7461081, 9948108, 11606126, 14922162, 17409189, 23212252, 29844324, 34818378, 52227567, 69636756, 104455134, 208910268]

約数ペア:

[(1, 208910268), (2, 104455134), (3, 69636756), (4, 52227567), (6, 34818378), (7, 29844324), (9, 23212252), (12, 17409189), (14, 14922162), (18, 11606126), (21, 9948108), (28, 7461081), (36, 5803063), (42, 4974054), (59, 3540852), (63, 3316036), (84, 2487027), (118, 1770426), (126, 1658018), (177, 1180284), (236, 885213), (252, 829009), (354, 590142), (413, 505836), (531, 393428), (708, 295071), (826, 252918), (1062, 196714), (1239, 168612), (1652, 126459), (2124, 98357), (2478, 84306), (3717, 56204), (4956, 42153), (7434, 28102), (14051, 14868)]