240006170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{6691}}^1$

素因数の和:6926

約数の個数: 32

約数和(自身を含む): 459660096

約数和(自身を除く): 219653926

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 211, 422, 1055, 2110, 3587, 6691, 7174, 13382, 17935, 33455, 35870, 66910, 113747, 227494, 568735, 1137470, 1411801, 2823602, 7059005, 14118010, 24000617, 48001234, 120003085, 240006170]

約数ペア:

[(1, 240006170), (2, 120003085), (5, 48001234), (10, 24000617), (17, 14118010), (34, 7059005), (85, 2823602), (170, 1411801), (211, 1137470), (422, 568735), (1055, 227494), (2110, 113747), (3587, 66910), (6691, 35870), (7174, 33455), (13382, 17935)]