193624730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{87613}}^1$

素因数の和:87650

約数の個数: 32

約数和(自身を含む): 397417104

約数和(自身を除く): 203792374

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 87613, 175226, 438065, 876130, 1138969, 1489421, 2277938, 2978842, 5694845, 7447105, 11389690, 14894210, 19362473, 38724946, 96812365, 193624730]

約数ペア:

[(1, 193624730), (2, 96812365), (5, 38724946), (10, 19362473), (13, 14894210), (17, 11389690), (26, 7447105), (34, 5694845), (65, 2978842), (85, 2277938), (130, 1489421), (170, 1138969), (221, 876130), (442, 438065), (1105, 175226), (2210, 87613)]