125700008

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{52201}}^1$

素因数の和:52257

約数の個数: 32

約数和(自身を含む): 275626560

約数和(自身を除く): 149926552

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 52201, 104402, 208804, 365407, 417608, 730814, 1461628, 2244643, 2923256, 4489286, 8978572, 15712501, 17957144, 31425002, 62850004, 125700008]

約数ペア:

[(1, 125700008), (2, 62850004), (4, 31425002), (7, 17957144), (8, 15712501), (14, 8978572), (28, 4489286), (43, 2923256), (56, 2244643), (86, 1461628), (172, 730814), (301, 417608), (344, 365407), (602, 208804), (1204, 104402), (2408, 52201)]