208598936

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2837}}^1$

素因数の和:2964

約数の個数: 64

約数和(自身を含む): 486319680

約数和(自身を除く): 277720744

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 101, 104, 182, 202, 364, 404, 707, 728, 808, 1313, 1414, 2626, 2828, 2837, 5252, 5656, 5674, 9191, 10504, 11348, 18382, 19859, 22696, 36764, 36881, 39718, 73528, 73762, 79436, 147524, 158872, 258167, 286537, 295048, 516334, 573074, 1032668, 1146148, 2005759, 2065336, 2292296, 3724981, 4011518, 7449962, 8023036, 14899924, 16046072, 26074867, 29799848, 52149734, 104299468, 208598936]

約数ペア:

[(1, 208598936), (2, 104299468), (4, 52149734), (7, 29799848), (8, 26074867), (13, 16046072), (14, 14899924), (26, 8023036), (28, 7449962), (52, 4011518), (56, 3724981), (91, 2292296), (101, 2065336), (104, 2005759), (182, 1146148), (202, 1032668), (364, 573074), (404, 516334), (707, 295048), (728, 286537), (808, 258167), (1313, 158872), (1414, 147524), (2626, 79436), (2828, 73762), (2837, 73528), (5252, 39718), (5656, 36881), (5674, 36764), (9191, 22696), (10504, 19859), (11348, 18382)]