79198688

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{130261}}^1$

素因数の和:130290

約数の個数: 24

約数和(自身を含む): 164130120

約数和(自身を除く): 84931432

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 130261, 260522, 521044, 1042088, 2084176, 2474959, 4168352, 4949918, 9899836, 19799672, 39599344, 79198688]

約数ペア:

[(1, 79198688), (2, 39599344), (4, 19799672), (8, 9899836), (16, 4949918), (19, 4168352), (32, 2474959), (38, 2084176), (76, 1042088), (152, 521044), (304, 260522), (608, 130261)]