207214416

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{15473}}^1$

素因数の和:15521

約数の個数: 80

約数和(自身を含む): 614008320

約数和(自身を除く): 406793904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 15473, 30946, 46419, 61892, 92838, 123784, 139257, 185676, 247568, 278514, 371352, 417771, 479663, 557028, 742704, 835542, 959326, 1114056, 1438989, 1671084, 1918652, 2228112, 2877978, 3342168, 3837304, 4316967, 5755956, 6684336, 7674608, 8633934, 11511912, 12950901, 17267868, 23023824, 25901802, 34535736, 51803604, 69071472, 103607208, 207214416]

約数ペア:

[(1, 207214416), (2, 103607208), (3, 69071472), (4, 51803604), (6, 34535736), (8, 25901802), (9, 23023824), (12, 17267868), (16, 12950901), (18, 11511912), (24, 8633934), (27, 7674608), (31, 6684336), (36, 5755956), (48, 4316967), (54, 3837304), (62, 3342168), (72, 2877978), (93, 2228112), (108, 1918652), (124, 1671084), (144, 1438989), (186, 1114056), (216, 959326), (248, 835542), (279, 742704), (372, 557028), (432, 479663), (496, 417771), (558, 371352), (744, 278514), (837, 247568), (1116, 185676), (1488, 139257), (1674, 123784), (2232, 92838), (3348, 61892), (4464, 46419), (6696, 30946), (13392, 15473)]