208805616

素因数分解:

$2^4\times 3^2\times {\mathrm{131}}^1\times {\mathrm{11069}}^1$

素因数の和:11214

約数の個数: 60

約数和(自身を含む): 588879720

約数和(自身を除く): 380074104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 131, 144, 262, 393, 524, 786, 1048, 1179, 1572, 2096, 2358, 3144, 4716, 6288, 9432, 11069, 18864, 22138, 33207, 44276, 66414, 88552, 99621, 132828, 177104, 199242, 265656, 398484, 531312, 796968, 1450039, 1593936, 2900078, 4350117, 5800156, 8700234, 11600312, 13050351, 17400468, 23200624, 26100702, 34800936, 52201404, 69601872, 104402808, 208805616]

約数ペア:

[(1, 208805616), (2, 104402808), (3, 69601872), (4, 52201404), (6, 34800936), (8, 26100702), (9, 23200624), (12, 17400468), (16, 13050351), (18, 11600312), (24, 8700234), (36, 5800156), (48, 4350117), (72, 2900078), (131, 1593936), (144, 1450039), (262, 796968), (393, 531312), (524, 398484), (786, 265656), (1048, 199242), (1179, 177104), (1572, 132828), (2096, 99621), (2358, 88552), (3144, 66414), (4716, 44276), (6288, 33207), (9432, 22138), (11069, 18864)]