194943170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{2213}}^1$

素因数の和:2626

約数の個数: 32

約数和(自身を含む): 367276032

約数和(自身を除く): 172332862

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 383, 766, 1915, 2213, 3830, 4426, 8809, 11065, 17618, 22130, 44045, 50899, 88090, 101798, 254495, 508990, 847579, 1695158, 4237895, 8475790, 19494317, 38988634, 97471585, 194943170]

約数ペア:

[(1, 194943170), (2, 97471585), (5, 38988634), (10, 19494317), (23, 8475790), (46, 4237895), (115, 1695158), (230, 847579), (383, 508990), (766, 254495), (1915, 101798), (2213, 88090), (3830, 50899), (4426, 44045), (8809, 22130), (11065, 17618)]