201019824

素因数分解:

$2^4\times 3^2\times {\mathrm{739}}^1\times {\mathrm{1889}}^1$

素因数の和:2642

約数の個数: 60

約数和(自身を含む): 563635800

約数和(自身を除く): 362615976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 739, 1478, 1889, 2217, 2956, 3778, 4434, 5667, 5912, 6651, 7556, 8868, 11334, 11824, 13302, 15112, 17001, 17736, 22668, 26604, 30224, 34002, 35472, 45336, 53208, 68004, 90672, 106416, 136008, 272016, 1395971, 2791942, 4187913, 5583884, 8375826, 11167768, 12563739, 16751652, 22335536, 25127478, 33503304, 50254956, 67006608, 100509912, 201019824]

約数ペア:

[(1, 201019824), (2, 100509912), (3, 67006608), (4, 50254956), (6, 33503304), (8, 25127478), (9, 22335536), (12, 16751652), (16, 12563739), (18, 11167768), (24, 8375826), (36, 5583884), (48, 4187913), (72, 2791942), (144, 1395971), (739, 272016), (1478, 136008), (1889, 106416), (2217, 90672), (2956, 68004), (3778, 53208), (4434, 45336), (5667, 35472), (5912, 34002), (6651, 30224), (7556, 26604), (8868, 22668), (11334, 17736), (11824, 17001), (13302, 15112)]