193780931872

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1\times {\mathrm{13151}}^1$

素因数の和:14234

約数の個数: 96

約数和(自身を含む): 426789554688

約数和(自身を除く): 233008622816

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 82, 88, 164, 176, 328, 352, 451, 656, 902, 1021, 1312, 1804, 2042, 3608, 4084, 7216, 8168, 11231, 13151, 14432, 16336, 22462, 26302, 32672, 41861, 44924, 52604, 83722, 89848, 105208, 144661, 167444, 179696, 210416, 289322, 334888, 359392, 420832, 460471, 539191, 578644, 669776, 920942, 1078382, 1157288, 1339552, 1841884, 2156764, 2314576, 3683768, 4313528, 4629152, 5931101, 7367536, 8627056, 11862202, 13427171, 14735072, 17254112, 23724404, 26854342, 47448808, 53708684, 94897616, 107417368, 147698881, 189795232, 214834736, 295397762, 429669472, 550514011, 590795524, 1101028022, 1181591048, 2202056044, 2363182096, 4404112088, 4726364192, 6055654121, 8808224176, 12111308242, 17616448352, 24222616484, 48445232968, 96890465936, 193780931872]

約数ペア:

[(1, 193780931872), (2, 96890465936), (4, 48445232968), (8, 24222616484), (11, 17616448352), (16, 12111308242), (22, 8808224176), (32, 6055654121), (41, 4726364192), (44, 4404112088), (82, 2363182096), (88, 2202056044), (164, 1181591048), (176, 1101028022), (328, 590795524), (352, 550514011), (451, 429669472), (656, 295397762), (902, 214834736), (1021, 189795232), (1312, 147698881), (1804, 107417368), (2042, 94897616), (3608, 53708684), (4084, 47448808), (7216, 26854342), (8168, 23724404), (11231, 17254112), (13151, 14735072), (14432, 13427171), (16336, 11862202), (22462, 8627056), (26302, 7367536), (32672, 5931101), (41861, 4629152), (44924, 4313528), (52604, 3683768), (83722, 2314576), (89848, 2156764), (105208, 1841884), (144661, 1339552), (167444, 1157288), (179696, 1078382), (210416, 920942), (289322, 669776), (334888, 578644), (359392, 539191), (420832, 460471)]