201214680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{8779}}^1$

素因数の和:8984

約数の個数: 64

約数和(自身を含む): 606873600

約数和(自身を除く): 405658920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 191, 382, 573, 764, 955, 1146, 1528, 1910, 2292, 2865, 3820, 4584, 5730, 7640, 8779, 11460, 17558, 22920, 26337, 35116, 43895, 52674, 70232, 87790, 105348, 131685, 175580, 210696, 263370, 351160, 526740, 1053480, 1676789, 3353578, 5030367, 6707156, 8383945, 10060734, 13414312, 16767890, 20121468, 25151835, 33535780, 40242936, 50303670, 67071560, 100607340, 201214680]

約数ペア:

[(1, 201214680), (2, 100607340), (3, 67071560), (4, 50303670), (5, 40242936), (6, 33535780), (8, 25151835), (10, 20121468), (12, 16767890), (15, 13414312), (20, 10060734), (24, 8383945), (30, 6707156), (40, 5030367), (60, 3353578), (120, 1676789), (191, 1053480), (382, 526740), (573, 351160), (764, 263370), (955, 210696), (1146, 175580), (1528, 131685), (1910, 105348), (2292, 87790), (2865, 70232), (3820, 52674), (4584, 43895), (5730, 35116), (7640, 26337), (8779, 22920), (11460, 17558)]