204653764

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{823}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 418618368

約数和(自身を除く): 213964604

約数列:

[1, 2, 4, 7, 14, 28, 83, 107, 166, 214, 332, 428, 581, 749, 823, 1162, 1498, 1646, 2324, 2996, 3292, 5761, 8881, 11522, 17762, 23044, 35524, 62167, 68309, 88061, 124334, 136618, 176122, 248668, 273236, 352244, 478163, 616427, 956326, 1232854, 1912652, 2465708, 7309063, 14618126, 29236252, 51163441, 102326882, 204653764]

約数ペア:

[(1, 204653764), (2, 102326882), (4, 51163441), (7, 29236252), (14, 14618126), (28, 7309063), (83, 2465708), (107, 1912652), (166, 1232854), (214, 956326), (332, 616427), (428, 478163), (581, 352244), (749, 273236), (823, 248668), (1162, 176122), (1498, 136618), (1646, 124334), (2324, 88061), (2996, 68309), (3292, 62167), (5761, 35524), (8881, 23044), (11522, 17762)]