120996974

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{53681}}^1$

素因数の和:53720

約数の個数: 24

約数和(自身を含む): 220310928

約数和(自身を除く): 99313954

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 53681, 107362, 375767, 751534, 1234663, 2469326, 2630369, 5260738, 8642641, 17285282, 60498487, 120996974]

約数ペア:

[(1, 120996974), (2, 60498487), (7, 17285282), (14, 8642641), (23, 5260738), (46, 2630369), (49, 2469326), (98, 1234663), (161, 751534), (322, 375767), (1127, 107362), (2254, 53681)]