131750276

素因数分解:

$2^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{7457}}^1$

素因数の和:8099

約数の個数: 24

約数和(自身を含む): 263953536

約数和(自身を除く): 132203260

約数列:

[1, 2, 4, 7, 14, 28, 631, 1262, 2524, 4417, 7457, 8834, 14914, 17668, 29828, 52199, 104398, 208796, 4705367, 9410734, 18821468, 32937569, 65875138, 131750276]

約数ペア:

[(1, 131750276), (2, 65875138), (4, 32937569), (7, 18821468), (14, 9410734), (28, 4705367), (631, 208796), (1262, 104398), (2524, 52199), (4417, 29828), (7457, 17668), (8834, 14914)]