207782512

素因数分解:

$2^4\times 7^1\times {\mathrm{307}}^1\times {\mathrm{6043}}^1$

素因数の和:6365

約数の個数: 40

約数和(自身を含む): 461664896

約数和(自身を除く): 253882384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 307, 614, 1228, 2149, 2456, 4298, 4912, 6043, 8596, 12086, 17192, 24172, 34384, 42301, 48344, 84602, 96688, 169204, 338408, 676816, 1855201, 3710402, 7420804, 12986407, 14841608, 25972814, 29683216, 51945628, 103891256, 207782512]

約数ペア:

[(1, 207782512), (2, 103891256), (4, 51945628), (7, 29683216), (8, 25972814), (14, 14841608), (16, 12986407), (28, 7420804), (56, 3710402), (112, 1855201), (307, 676816), (614, 338408), (1228, 169204), (2149, 96688), (2456, 84602), (4298, 48344), (4912, 42301), (6043, 34384), (8596, 24172), (12086, 17192)]