207647796

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{2459}}^1$

素因数の和:2724

約数の個数: 48

約数和(自身を含む): 502548480

約数和(自身を除く): 294900684

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 227, 372, 454, 681, 908, 1362, 2459, 2724, 4918, 7037, 7377, 9836, 14074, 14754, 21111, 28148, 29508, 42222, 76229, 84444, 152458, 228687, 304916, 457374, 558193, 914748, 1116386, 1674579, 2232772, 3349158, 6698316, 17303983, 34607966, 51911949, 69215932, 103823898, 207647796]

約数ペア:

[(1, 207647796), (2, 103823898), (3, 69215932), (4, 51911949), (6, 34607966), (12, 17303983), (31, 6698316), (62, 3349158), (93, 2232772), (124, 1674579), (186, 1116386), (227, 914748), (372, 558193), (454, 457374), (681, 304916), (908, 228687), (1362, 152458), (2459, 84444), (2724, 76229), (4918, 42222), (7037, 29508), (7377, 28148), (9836, 21111), (14074, 14754)]