140499685868

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1427}}^1\times {\mathrm{1447913}}^1$

素因数の和:1449361

約数の個数: 24

約数和(自身を含む): 260520270192

約数和(自身を除く): 120020584324

約数列:

[1, 2, 4, 17, 34, 68, 1427, 2854, 5708, 24259, 48518, 97036, 1447913, 2895826, 5791652, 24614521, 49229042, 98458084, 2066171851, 4132343702, 8264687404, 35124921467, 70249842934, 140499685868]

約数ペア:

[(1, 140499685868), (2, 70249842934), (4, 35124921467), (17, 8264687404), (34, 4132343702), (68, 2066171851), (1427, 98458084), (2854, 49229042), (5708, 24614521), (24259, 5791652), (48518, 2895826), (97036, 1447913)]