279958796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{73751}}^1$

素因数の和:73841

約数の個数: 24

約数和(自身を含む): 534849504

約数和(自身を除く): 254890708

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 73751, 147502, 295004, 958763, 1917526, 3835052, 5383823, 10767646, 21535292, 69989699, 139979398, 279958796]

約数ペア:

[(1, 279958796), (2, 139979398), (4, 69989699), (13, 21535292), (26, 10767646), (52, 5383823), (73, 3835052), (146, 1917526), (292, 958763), (949, 295004), (1898, 147502), (3796, 73751)]