227038224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1249}}^1$

素因数の和:1808

約数の個数: 80

約数和(自身を含む): 672080000

約数和(自身を除く): 445041776

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, 1249, 1623, 2164, 2498, 3246, 3747, 3787, 4328, 4996, 6492, 7494, 7574, 8656, 8743, 9992, 11361, 12984, 14988, 15148, 17486, 19984, 22722, 25968, 26229, 29976, 30296, 34972, 45444, 52458, 59952, 60592, 69944, 90888, 104916, 139888, 181776, 209832, 419664, 675709, 1351418, 2027127, 2702836, 4054254, 4729963, 5405672, 8108508, 9459926, 10811344, 14189889, 16217016, 18919852, 28379778, 32434032, 37839704, 56759556, 75679408, 113519112, 227038224]

約数ペア:

[(1, 227038224), (2, 113519112), (3, 75679408), (4, 56759556), (6, 37839704), (7, 32434032), (8, 28379778), (12, 18919852), (14, 16217016), (16, 14189889), (21, 10811344), (24, 9459926), (28, 8108508), (42, 5405672), (48, 4729963), (56, 4054254), (84, 2702836), (112, 2027127), (168, 1351418), (336, 675709), (541, 419664), (1082, 209832), (1249, 181776), (1623, 139888), (2164, 104916), (2498, 90888), (3246, 69944), (3747, 60592), (3787, 59952), (4328, 52458), (4996, 45444), (6492, 34972), (7494, 30296), (7574, 29976), (8656, 26229), (8743, 25968), (9992, 22722), (11361, 19984), (12984, 17486), (14988, 15148)]