130356492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{81677}}^1$

素因数の和:81710

約数の個数: 48

約数和(自身を含む): 365917440

約数和(自身を除く): 235560948

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 81677, 163354, 245031, 326708, 490062, 571739, 980124, 1143478, 1551863, 1715217, 2286956, 3103726, 3430434, 4655589, 6207452, 6860868, 9311178, 10863041, 18622356, 21726082, 32589123, 43452164, 65178246, 130356492]

約数ペア:

[(1, 130356492), (2, 65178246), (3, 43452164), (4, 32589123), (6, 21726082), (7, 18622356), (12, 10863041), (14, 9311178), (19, 6860868), (21, 6207452), (28, 4655589), (38, 3430434), (42, 3103726), (57, 2286956), (76, 1715217), (84, 1551863), (114, 1143478), (133, 980124), (228, 571739), (266, 490062), (399, 326708), (532, 245031), (798, 163354), (1596, 81677)]