280669264198

素因数分解:

$2^1\times {\mathrm{1229}}^1\times {\mathrm{2087}}^1\times {\mathrm{54713}}^1$

素因数の和:58031

約数の個数: 16

約数和(自身を含む): 421556050080

約数和(自身を除く): 140886785882

約数列:

[1, 2, 1229, 2087, 2458, 4174, 54713, 109426, 2564923, 5129846, 67242277, 114186031, 134484554, 228372062, 140334632099, 280669264198]

約数ペア:

[(1, 280669264198), (2, 140334632099), (1229, 228372062), (2087, 134484554), (2458, 114186031), (4174, 67242277), (54713, 5129846), (109426, 2564923)]