201611884840

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173803349}}^1$

素因数の和:173803389

約数の個数: 32

約数和(自身を含む): 469269045000

約数和(自身を除く): 267657160160

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 173803349, 347606698, 695213396, 869016745, 1390426792, 1738033490, 3476066980, 5040297121, 6952133960, 10080594242, 20161188484, 25201485605, 40322376968, 50402971210, 100805942420, 201611884840]

約数ペア:

[(1, 201611884840), (2, 100805942420), (4, 50402971210), (5, 40322376968), (8, 25201485605), (10, 20161188484), (20, 10080594242), (29, 6952133960), (40, 5040297121), (58, 3476066980), (116, 1738033490), (145, 1390426792), (232, 869016745), (290, 695213396), (580, 347606698), (1160, 173803349)]