208033656

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4289}}^1$

素因数の和:4388

約数の個数: 64

約数和(自身を含む): 543628800

約数和(自身を除く): 335595144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 344, 376, 516, 564, 1032, 1128, 2021, 4042, 4289, 6063, 8084, 8578, 12126, 12867, 16168, 17156, 24252, 25734, 34312, 48504, 51468, 102936, 184427, 201583, 368854, 403166, 553281, 604749, 737708, 806332, 1106562, 1209498, 1475416, 1612664, 2213124, 2418996, 4426248, 4837992, 8668069, 17336138, 26004207, 34672276, 52008414, 69344552, 104016828, 208033656]

約数ペア:

[(1, 208033656), (2, 104016828), (3, 69344552), (4, 52008414), (6, 34672276), (8, 26004207), (12, 17336138), (24, 8668069), (43, 4837992), (47, 4426248), (86, 2418996), (94, 2213124), (129, 1612664), (141, 1475416), (172, 1209498), (188, 1106562), (258, 806332), (282, 737708), (344, 604749), (376, 553281), (516, 403166), (564, 368854), (1032, 201583), (1128, 184427), (2021, 102936), (4042, 51468), (4289, 48504), (6063, 34312), (8084, 25734), (8578, 24252), (12126, 17156), (12867, 16168)]