205524228

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1$

素因数の和:231

約数の個数: 192

約数和(自身を含む): 632217600

約数和(自身を除く): 426693372

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 49, 52, 69, 78, 84, 91, 92, 98, 138, 147, 156, 161, 167, 182, 196, 273, 276, 294, 299, 322, 334, 343, 364, 483, 501, 546, 588, 598, 637, 644, 668, 686, 897, 966, 1002, 1029, 1092, 1127, 1169, 1196, 1274, 1372, 1794, 1911, 1932, 2004, 2058, 2093, 2171, 2254, 2338, 2548, 3381, 3507, 3588, 3822, 3841, 4116, 4186, 4342, 4459, 4508, 4676, 6279, 6513, 6762, 7014, 7644, 7682, 7889, 8183, 8372, 8684, 8918, 11523, 12558, 13026, 13377, 13524, 14028, 14651, 15197, 15364, 15778, 16366, 17836, 23046, 23667, 24549, 25116, 26052, 26754, 26887, 29302, 30394, 31556, 32732, 43953, 45591, 46092, 47334, 49098, 49933, 53508, 53774, 57281, 58604, 60788, 80661, 87906, 91182, 94668, 98196, 99866, 102557, 106379, 107548, 114562, 149799, 161322, 171843, 175812, 182364, 188209, 199732, 205114, 212758, 229124, 299598, 307671, 319137, 322644, 343686, 349531, 376418, 410228, 425516, 564627, 599196, 615342, 638274, 687372, 699062, 744653, 752836, 1048593, 1129254, 1230684, 1276548, 1317463, 1398124, 1489306, 2097186, 2233959, 2258508, 2446717, 2634926, 2978612, 3952389, 4194372, 4467918, 4893434, 5269852, 7340151, 7904778, 8935836, 9786868, 14680302, 15809556, 17127019, 29360604, 34254038, 51381057, 68508076, 102762114, 205524228]

約数ペア:

[(1, 205524228), (2, 102762114), (3, 68508076), (4, 51381057), (6, 34254038), (7, 29360604), (12, 17127019), (13, 15809556), (14, 14680302), (21, 9786868), (23, 8935836), (26, 7904778), (28, 7340151), (39, 5269852), (42, 4893434), (46, 4467918), (49, 4194372), (52, 3952389), (69, 2978612), (78, 2634926), (84, 2446717), (91, 2258508), (92, 2233959), (98, 2097186), (138, 1489306), (147, 1398124), (156, 1317463), (161, 1276548), (167, 1230684), (182, 1129254), (196, 1048593), (273, 752836), (276, 744653), (294, 699062), (299, 687372), (322, 638274), (334, 615342), (343, 599196), (364, 564627), (483, 425516), (501, 410228), (546, 376418), (588, 349531), (598, 343686), (637, 322644), (644, 319137), (668, 307671), (686, 299598), (897, 229124), (966, 212758), (1002, 205114), (1029, 199732), (1092, 188209), (1127, 182364), (1169, 175812), (1196, 171843), (1274, 161322), (1372, 149799), (1794, 114562), (1911, 107548), (1932, 106379), (2004, 102557), (2058, 99866), (2093, 98196), (2171, 94668), (2254, 91182), (2338, 87906), (2548, 80661), (3381, 60788), (3507, 58604), (3588, 57281), (3822, 53774), (3841, 53508), (4116, 49933), (4186, 49098), (4342, 47334), (4459, 46092), (4508, 45591), (4676, 43953), (6279, 32732), (6513, 31556), (6762, 30394), (7014, 29302), (7644, 26887), (7682, 26754), (7889, 26052), (8183, 25116), (8372, 24549), (8684, 23667), (8918, 23046), (11523, 17836), (12558, 16366), (13026, 15778), (13377, 15364), (13524, 15197), (14028, 14651)]