204528772

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{2129}}^1$

素因数の和:2260

約数の個数: 48

約数和(自身を含む): 423682560

約数和(自身を除く): 219153788

約数列:

[1, 2, 4, 7, 14, 28, 47, 73, 94, 146, 188, 292, 329, 511, 658, 1022, 1316, 2044, 2129, 3431, 4258, 6862, 8516, 13724, 14903, 24017, 29806, 48034, 59612, 96068, 100063, 155417, 200126, 310834, 400252, 621668, 700441, 1087919, 1400882, 2175838, 2801764, 4351676, 7304599, 14609198, 29218396, 51132193, 102264386, 204528772]

約数ペア:

[(1, 204528772), (2, 102264386), (4, 51132193), (7, 29218396), (14, 14609198), (28, 7304599), (47, 4351676), (73, 2801764), (94, 2175838), (146, 1400882), (188, 1087919), (292, 700441), (329, 621668), (511, 400252), (658, 310834), (1022, 200126), (1316, 155417), (2044, 100063), (2129, 96068), (3431, 59612), (4258, 48034), (6862, 29806), (8516, 24017), (13724, 14903)]