209224176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1151}}^1$

素因数の和:1710

約数の個数: 80

約数和(自身を含む): 619388928

約数和(自身を除く): 410164752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 541, 1082, 1151, 1623, 2164, 2302, 3246, 3453, 3787, 4328, 4604, 6492, 6906, 7574, 8057, 8656, 9208, 11361, 12984, 13812, 15148, 16114, 18416, 22722, 24171, 25968, 27624, 30296, 32228, 45444, 48342, 55248, 60592, 64456, 90888, 96684, 128912, 181776, 193368, 386736, 622691, 1245382, 1868073, 2490764, 3736146, 4358837, 4981528, 7472292, 8717674, 9963056, 13076511, 14944584, 17435348, 26153022, 29889168, 34870696, 52306044, 69741392, 104612088, 209224176]

約数ペア:

[(1, 209224176), (2, 104612088), (3, 69741392), (4, 52306044), (6, 34870696), (7, 29889168), (8, 26153022), (12, 17435348), (14, 14944584), (16, 13076511), (21, 9963056), (24, 8717674), (28, 7472292), (42, 4981528), (48, 4358837), (56, 3736146), (84, 2490764), (112, 1868073), (168, 1245382), (336, 622691), (541, 386736), (1082, 193368), (1151, 181776), (1623, 128912), (2164, 96684), (2302, 90888), (3246, 64456), (3453, 60592), (3787, 55248), (4328, 48342), (4604, 45444), (6492, 32228), (6906, 30296), (7574, 27624), (8057, 25968), (8656, 24171), (9208, 22722), (11361, 18416), (12984, 16114), (13812, 15148)]