168393212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{140797}}^1$

素因数の和:140837

約数の個数: 24

約数和(自身を含む): 331156896

約数和(自身を除く): 162763684

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 140797, 281594, 563188, 1830361, 3238331, 3660722, 6476662, 7321444, 12953324, 42098303, 84196606, 168393212]

約数ペア:

[(1, 168393212), (2, 84196606), (4, 42098303), (13, 12953324), (23, 7321444), (26, 6476662), (46, 3660722), (52, 3238331), (92, 1830361), (299, 563188), (598, 281594), (1196, 140797)]