187447630

素因数分解:

$2^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{29243}}^1$

素因数の和:29891

約数の個数: 16

約数和(自身を含む): 337943664

約数和(自身を除く): 150496034

約数列:

[1, 2, 5, 10, 641, 1282, 3205, 6410, 29243, 58486, 146215, 292430, 18744763, 37489526, 93723815, 187447630]

約数ペア:

[(1, 187447630), (2, 93723815), (5, 37489526), (10, 18744763), (641, 292430), (1282, 146215), (3205, 58486), (6410, 29243)]