89264204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:554

約数の個数: 48

約数和(自身を含む): 172216800

約数和(自身を除く): 82952596

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 101, 116, 202, 401, 404, 551, 802, 1102, 1604, 1919, 2204, 2929, 3838, 5858, 7619, 7676, 11629, 11716, 15238, 23258, 30476, 40501, 46516, 55651, 81002, 111302, 162004, 220951, 222604, 441902, 769519, 883804, 1174529, 1539038, 2349058, 3078076, 4698116, 22316051, 44632102, 89264204]

約数ペア:

[(1, 89264204), (2, 44632102), (4, 22316051), (19, 4698116), (29, 3078076), (38, 2349058), (58, 1539038), (76, 1174529), (101, 883804), (116, 769519), (202, 441902), (401, 222604), (404, 220951), (551, 162004), (802, 111302), (1102, 81002), (1604, 55651), (1919, 46516), (2204, 40501), (2929, 30476), (3838, 23258), (5858, 15238), (7619, 11716), (7676, 11629)]