247479948136

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{44383061}}^1$

素因数の和:44383125

約数の個数: 32

約数和(自身を含む): 503303923080

約数和(自身を除く): 255823974944

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 44383061, 88766122, 177532244, 355064488, 754512037, 1509024074, 1819705501, 3018048148, 3639411002, 6036096296, 7278822004, 14557644008, 30934993517, 61869987034, 123739974068, 247479948136]

約数ペア:

[(1, 247479948136), (2, 123739974068), (4, 61869987034), (8, 30934993517), (17, 14557644008), (34, 7278822004), (41, 6036096296), (68, 3639411002), (82, 3018048148), (136, 1819705501), (164, 1509024074), (328, 754512037), (697, 355064488), (1394, 177532244), (2788, 88766122), (5576, 44383061)]