201645664

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{2377}}^1$

素因数の和:2639

約数の個数: 48

約数和(自身を含む): 435059856

約数和(自身を除く): 233414192

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 241, 352, 482, 964, 1928, 2377, 2651, 3856, 4754, 5302, 7712, 9508, 10604, 19016, 21208, 26147, 38032, 42416, 52294, 76064, 84832, 104588, 209176, 418352, 572857, 836704, 1145714, 2291428, 4582856, 6301427, 9165712, 12602854, 18331424, 25205708, 50411416, 100822832, 201645664]

約数ペア:

[(1, 201645664), (2, 100822832), (4, 50411416), (8, 25205708), (11, 18331424), (16, 12602854), (22, 9165712), (32, 6301427), (44, 4582856), (88, 2291428), (176, 1145714), (241, 836704), (352, 572857), (482, 418352), (964, 209176), (1928, 104588), (2377, 84832), (2651, 76064), (3856, 52294), (4754, 42416), (5302, 38032), (7712, 26147), (9508, 21208), (10604, 19016)]