210779808

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{51061}}^1$

素因数の和:51117

約数の個数: 48

約数和(自身を含む): 566175456

約数和(自身を除く): 355395648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 51061, 102122, 153183, 204244, 306366, 408488, 612732, 816976, 1225464, 1633952, 2195623, 2450928, 4391246, 4901856, 6586869, 8782492, 13173738, 17564984, 26347476, 35129968, 52694952, 70259936, 105389904, 210779808]

約数ペア:

[(1, 210779808), (2, 105389904), (3, 70259936), (4, 52694952), (6, 35129968), (8, 26347476), (12, 17564984), (16, 13173738), (24, 8782492), (32, 6586869), (43, 4901856), (48, 4391246), (86, 2450928), (96, 2195623), (129, 1633952), (172, 1225464), (258, 816976), (344, 612732), (516, 408488), (688, 306366), (1032, 204244), (1376, 153183), (2064, 102122), (4128, 51061)]