202468518

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2339}}^1$

素因数の和:2586

約数の個数: 64

約数和(自身を含む): 516672000

約数和(自身を除く): 314203482

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 229, 378, 458, 687, 1374, 1603, 2061, 2339, 3206, 4122, 4678, 4809, 6183, 7017, 9618, 12366, 14034, 14427, 16373, 21051, 28854, 32746, 42102, 43281, 49119, 63153, 86562, 98238, 126306, 147357, 294714, 442071, 535631, 884142, 1071262, 1606893, 3213786, 3749417, 4820679, 7498834, 9641358, 11248251, 14462037, 22496502, 28924074, 33744753, 67489506, 101234259, 202468518]

約数ペア:

[(1, 202468518), (2, 101234259), (3, 67489506), (6, 33744753), (7, 28924074), (9, 22496502), (14, 14462037), (18, 11248251), (21, 9641358), (27, 7498834), (42, 4820679), (54, 3749417), (63, 3213786), (126, 1606893), (189, 1071262), (229, 884142), (378, 535631), (458, 442071), (687, 294714), (1374, 147357), (1603, 126306), (2061, 98238), (2339, 86562), (3206, 63153), (4122, 49119), (4678, 43281), (4809, 42102), (6183, 32746), (7017, 28854), (9618, 21051), (12366, 16373), (14034, 14427)]