172080204

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{4129}}^1$

素因数の和:4310

約数の個数: 48

約数和(自身を含む): 421854720

約数和(自身を除く): 249774516

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 151, 276, 302, 453, 604, 906, 1812, 3473, 4129, 6946, 8258, 10419, 12387, 13892, 16516, 20838, 24774, 41676, 49548, 94967, 189934, 284901, 379868, 569802, 623479, 1139604, 1246958, 1870437, 2493916, 3740874, 7481748, 14340017, 28680034, 43020051, 57360068, 86040102, 172080204]

約数ペア:

[(1, 172080204), (2, 86040102), (3, 57360068), (4, 43020051), (6, 28680034), (12, 14340017), (23, 7481748), (46, 3740874), (69, 2493916), (92, 1870437), (138, 1246958), (151, 1139604), (276, 623479), (302, 569802), (453, 379868), (604, 284901), (906, 189934), (1812, 94967), (3473, 49548), (4129, 41676), (6946, 24774), (8258, 20838), (10419, 16516), (12387, 13892)]