208066608

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{23687}}^1$

素因数の和:23762

約数の個数: 60

約数和(自身を含む): 591868368

約数和(自身を除く): 383801760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 23687, 47374, 71061, 94748, 142122, 189496, 213183, 284244, 378992, 426366, 568488, 852732, 1136976, 1444907, 1705464, 2889814, 3410928, 4334721, 5779628, 8669442, 11559256, 13004163, 17338884, 23118512, 26008326, 34677768, 52016652, 69355536, 104033304, 208066608]

約数ペア:

[(1, 208066608), (2, 104033304), (3, 69355536), (4, 52016652), (6, 34677768), (8, 26008326), (9, 23118512), (12, 17338884), (16, 13004163), (18, 11559256), (24, 8669442), (36, 5779628), (48, 4334721), (61, 3410928), (72, 2889814), (122, 1705464), (144, 1444907), (183, 1136976), (244, 852732), (366, 568488), (488, 426366), (549, 378992), (732, 284244), (976, 213183), (1098, 189496), (1464, 142122), (2196, 94748), (2928, 71061), (4392, 47374), (8784, 23687)]