208568108

素因数分解:

$2^2\times 7^2\times {\mathrm{173}}^1\times {\mathrm{6151}}^1$

素因数の和:6342

約数の個数: 36

約数和(自身を含む): 427108752

約数和(自身を除く): 218540644

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 173, 196, 346, 692, 1211, 2422, 4844, 6151, 8477, 12302, 16954, 24604, 33908, 43057, 86114, 172228, 301399, 602798, 1064123, 1205596, 2128246, 4256492, 7448861, 14897722, 29795444, 52142027, 104284054, 208568108]

約数ペア:

[(1, 208568108), (2, 104284054), (4, 52142027), (7, 29795444), (14, 14897722), (28, 7448861), (49, 4256492), (98, 2128246), (173, 1205596), (196, 1064123), (346, 602798), (692, 301399), (1211, 172228), (2422, 86114), (4844, 43057), (6151, 33908), (8477, 24604), (12302, 16954)]