204551392

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5573}}^1$

素因数の和:5651

約数の個数: 48

約数和(自身を含む): 427012992

約数和(自身を除く): 222461600

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 148, 248, 296, 496, 592, 992, 1147, 1184, 2294, 4588, 5573, 9176, 11146, 18352, 22292, 36704, 44584, 89168, 172763, 178336, 206201, 345526, 412402, 691052, 824804, 1382104, 1649608, 2764208, 3299216, 5528416, 6392231, 6598432, 12784462, 25568924, 51137848, 102275696, 204551392]

約数ペア:

[(1, 204551392), (2, 102275696), (4, 51137848), (8, 25568924), (16, 12784462), (31, 6598432), (32, 6392231), (37, 5528416), (62, 3299216), (74, 2764208), (124, 1649608), (148, 1382104), (248, 824804), (296, 691052), (496, 412402), (592, 345526), (992, 206201), (1147, 178336), (1184, 172763), (2294, 89168), (4588, 44584), (5573, 36704), (9176, 22292), (11146, 18352)]