191150030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{5657}}^1$

素因数の和:5804

約数の個数: 32

約数和(自身を含む): 358490880

約数和(自身を除く): 167340850

約数列:

[1, 2, 5, 10, 31, 62, 109, 155, 218, 310, 545, 1090, 3379, 5657, 6758, 11314, 16895, 28285, 33790, 56570, 175367, 350734, 616613, 876835, 1233226, 1753670, 3083065, 6166130, 19115003, 38230006, 95575015, 191150030]

約数ペア:

[(1, 191150030), (2, 95575015), (5, 38230006), (10, 19115003), (31, 6166130), (62, 3083065), (109, 1753670), (155, 1233226), (218, 876835), (310, 616613), (545, 350734), (1090, 175367), (3379, 56570), (5657, 33790), (6758, 28285), (11314, 16895)]