202445608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{1723}}^1$

素因数の和:2521

約数の個数: 32

約数和(自身を含む): 400312800

約数和(自身を除く): 197867192

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 773, 1546, 1723, 3092, 3446, 6184, 6892, 13784, 14687, 29374, 32737, 58748, 65474, 117496, 130948, 261896, 1331879, 2663758, 5327516, 10655032, 25305701, 50611402, 101222804, 202445608]

約数ペア:

[(1, 202445608), (2, 101222804), (4, 50611402), (8, 25305701), (19, 10655032), (38, 5327516), (76, 2663758), (152, 1331879), (773, 261896), (1546, 130948), (1723, 117496), (3092, 65474), (3446, 58748), (6184, 32737), (6892, 29374), (13784, 14687)]