139666973756

素因数分解:

$2^2\times {\mathrm{439}}^1\times {\mathrm{9689}}^1\times {\mathrm{8209}}^1$

素因数の和:18341

約数の個数: 24

約数和(自身を含む): 245029092000

約数和(自身を除く): 105362118244

約数列:

[1, 2, 4, 439, 878, 1756, 8209, 9689, 16418, 19378, 32836, 38756, 3603751, 4253471, 7207502, 8506942, 14415004, 17013884, 79537001, 159074002, 318148004, 34916743439, 69833486878, 139666973756]

約数ペア:

[(1, 139666973756), (2, 69833486878), (4, 34916743439), (439, 318148004), (878, 159074002), (1756, 79537001), (8209, 17013884), (9689, 14415004), (16418, 8506942), (19378, 7207502), (32836, 4253471), (38756, 3603751)]