268372806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{4253}}^1$

素因数の和:5080

約数の個数: 32

約数和(自身を含む): 578884320

約数和(自身を除く): 310511514

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 809, 1618, 2427, 4253, 4854, 8506, 10517, 12759, 21034, 25518, 31551, 55289, 63102, 110578, 165867, 331734, 3440677, 6881354, 10322031, 20644062, 44728801, 89457602, 134186403, 268372806]

約数ペア:

[(1, 268372806), (2, 134186403), (3, 89457602), (6, 44728801), (13, 20644062), (26, 10322031), (39, 6881354), (78, 3440677), (809, 331734), (1618, 165867), (2427, 110578), (4253, 63102), (4854, 55289), (8506, 31551), (10517, 25518), (12759, 21034)]