207020568

素因数分解:

$2^3\times 3^1\times {\mathrm{281}}^1\times {\mathrm{30697}}^1$

素因数の和:30987

約数の個数: 32

約数和(自身を含む): 519410160

約数和(自身を除く): 312389592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 2248, 3372, 6744, 30697, 61394, 92091, 122788, 184182, 245576, 368364, 736728, 8625857, 17251714, 25877571, 34503428, 51755142, 69006856, 103510284, 207020568]

約数ペア:

[(1, 207020568), (2, 103510284), (3, 69006856), (4, 51755142), (6, 34503428), (8, 25877571), (12, 17251714), (24, 8625857), (281, 736728), (562, 368364), (843, 245576), (1124, 184182), (1686, 122788), (2248, 92091), (3372, 61394), (6744, 30697)]