217792008

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2239}}^1$

素因数の和:2451

約数の個数: 96

約数和(自身を含む): 677913600

約数和(自身を除く): 460121592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 193, 252, 386, 504, 579, 772, 1158, 1351, 1544, 1737, 2239, 2316, 2702, 3474, 4053, 4478, 4632, 5404, 6717, 6948, 8106, 8956, 10808, 12159, 13434, 13896, 15673, 16212, 17912, 20151, 24318, 26868, 31346, 32424, 40302, 47019, 48636, 53736, 62692, 80604, 94038, 97272, 125384, 141057, 161208, 188076, 282114, 376152, 432127, 564228, 864254, 1128456, 1296381, 1728508, 2592762, 3024889, 3457016, 3889143, 5185524, 6049778, 7778286, 9074667, 10371048, 12099556, 15556572, 18149334, 24199112, 27224001, 31113144, 36298668, 54448002, 72597336, 108896004, 217792008]

約数ペア:

[(1, 217792008), (2, 108896004), (3, 72597336), (4, 54448002), (6, 36298668), (7, 31113144), (8, 27224001), (9, 24199112), (12, 18149334), (14, 15556572), (18, 12099556), (21, 10371048), (24, 9074667), (28, 7778286), (36, 6049778), (42, 5185524), (56, 3889143), (63, 3457016), (72, 3024889), (84, 2592762), (126, 1728508), (168, 1296381), (193, 1128456), (252, 864254), (386, 564228), (504, 432127), (579, 376152), (772, 282114), (1158, 188076), (1351, 161208), (1544, 141057), (1737, 125384), (2239, 97272), (2316, 94038), (2702, 80604), (3474, 62692), (4053, 53736), (4478, 48636), (4632, 47019), (5404, 40302), (6717, 32424), (6948, 31346), (8106, 26868), (8956, 24318), (10808, 20151), (12159, 17912), (13434, 16212), (13896, 15673)]