200778822

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{3089}}^1$

素因数の和:3277

約数の個数: 48

約数和(自身を含む): 456973920

約数和(自身を除く): 256195098

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 157, 207, 314, 414, 471, 942, 1413, 2826, 3089, 3611, 6178, 7222, 9267, 10833, 18534, 21666, 27801, 32499, 55602, 64998, 71047, 142094, 213141, 426282, 484973, 639423, 969946, 1278846, 1454919, 2909838, 4364757, 8729514, 11154379, 22308758, 33463137, 66926274, 100389411, 200778822]

約数ペア:

[(1, 200778822), (2, 100389411), (3, 66926274), (6, 33463137), (9, 22308758), (18, 11154379), (23, 8729514), (46, 4364757), (69, 2909838), (138, 1454919), (157, 1278846), (207, 969946), (314, 639423), (414, 484973), (471, 426282), (942, 213141), (1413, 142094), (2826, 71047), (3089, 64998), (3611, 55602), (6178, 32499), (7222, 27801), (9267, 21666), (10833, 18534)]