200039216

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{2551}}^1$

素因数の和:2614

約数の個数: 60

約数和(自身を含む): 434324880

約数和(自身を除く): 234285664

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 169, 208, 232, 338, 377, 464, 676, 754, 1352, 1508, 2551, 2704, 3016, 4901, 5102, 6032, 9802, 10204, 19604, 20408, 33163, 39208, 40816, 66326, 73979, 78416, 132652, 147958, 265304, 295916, 431119, 530608, 591832, 862238, 961727, 1183664, 1724476, 1923454, 3448952, 3846908, 6897904, 7693816, 12502451, 15387632, 25004902, 50009804, 100019608, 200039216]

約数ペア:

[(1, 200039216), (2, 100019608), (4, 50009804), (8, 25004902), (13, 15387632), (16, 12502451), (26, 7693816), (29, 6897904), (52, 3846908), (58, 3448952), (104, 1923454), (116, 1724476), (169, 1183664), (208, 961727), (232, 862238), (338, 591832), (377, 530608), (464, 431119), (676, 295916), (754, 265304), (1352, 147958), (1508, 132652), (2551, 78416), (2704, 73979), (3016, 66326), (4901, 40816), (5102, 39208), (6032, 33163), (9802, 20408), (10204, 19604)]