205636712

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{2281}}^1$

素因数の和:2537

約数の個数: 32

約数和(自身を含む): 394329600

約数和(自身を除く): 188692888

約数列:

[1, 2, 4, 8, 59, 118, 191, 236, 382, 472, 764, 1528, 2281, 4562, 9124, 11269, 18248, 22538, 45076, 90152, 134579, 269158, 435671, 538316, 871342, 1076632, 1742684, 3485368, 25704589, 51409178, 102818356, 205636712]

約数ペア:

[(1, 205636712), (2, 102818356), (4, 51409178), (8, 25704589), (59, 3485368), (118, 1742684), (191, 1076632), (236, 871342), (382, 538316), (472, 435671), (764, 269158), (1528, 134579), (2281, 90152), (4562, 45076), (9124, 22538), (11269, 18248)]