200708388

素因数分解:

$2^2\times 3^3\times {\mathrm{449}}^1\times {\mathrm{4139}}^1$

素因数の和:4601

約数の個数: 48

約数和(自身を含む): 521640000

約数和(自身を除く): 320931612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 449, 898, 1347, 1796, 2694, 4041, 4139, 5388, 8082, 8278, 12123, 12417, 16164, 16556, 24246, 24834, 37251, 48492, 49668, 74502, 111753, 149004, 223506, 447012, 1858411, 3716822, 5575233, 7433644, 11150466, 16725699, 22300932, 33451398, 50177097, 66902796, 100354194, 200708388]

約数ペア:

[(1, 200708388), (2, 100354194), (3, 66902796), (4, 50177097), (6, 33451398), (9, 22300932), (12, 16725699), (18, 11150466), (27, 7433644), (36, 5575233), (54, 3716822), (108, 1858411), (449, 447012), (898, 223506), (1347, 149004), (1796, 111753), (2694, 74502), (4041, 49668), (4139, 48492), (5388, 37251), (8082, 24834), (8278, 24246), (12123, 16556), (12417, 16164)]