127593104

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{557}}^1$

素因数の和:807

約数の個数: 40

約数和(自身を含む): 251858880

約数和(自身を除く): 124265776

約数列:

[1, 2, 4, 8, 16, 103, 139, 206, 278, 412, 556, 557, 824, 1112, 1114, 1648, 2224, 2228, 4456, 8912, 14317, 28634, 57268, 57371, 77423, 114536, 114742, 154846, 229072, 229484, 309692, 458968, 619384, 917936, 1238768, 7974569, 15949138, 31898276, 63796552, 127593104]

約数ペア:

[(1, 127593104), (2, 63796552), (4, 31898276), (8, 15949138), (16, 7974569), (103, 1238768), (139, 917936), (206, 619384), (278, 458968), (412, 309692), (556, 229484), (557, 229072), (824, 154846), (1112, 114742), (1114, 114536), (1648, 77423), (2224, 57371), (2228, 57268), (4456, 28634), (8912, 14317)]