166369472

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:190

約数の個数: 112

約数和(自身を含む): 368686080

約数和(自身を除く): 202316608

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 47, 64, 71, 76, 82, 94, 142, 152, 164, 188, 284, 304, 328, 376, 568, 608, 656, 752, 779, 893, 1136, 1216, 1312, 1349, 1504, 1558, 1786, 1927, 2272, 2624, 2698, 2911, 3008, 3116, 3337, 3572, 3854, 4544, 5396, 5822, 6232, 6674, 7144, 7708, 10792, 11644, 12464, 13348, 14288, 15416, 21584, 23288, 24928, 26696, 28576, 30832, 36613, 43168, 46576, 49856, 53392, 55309, 57152, 61664, 63403, 73226, 86336, 93152, 106784, 110618, 123328, 126806, 136817, 146452, 186304, 213568, 221236, 253612, 273634, 292904, 442472, 507224, 547268, 585808, 884944, 1014448, 1094536, 1171616, 1769888, 2028896, 2189072, 2343232, 2599523, 3539776, 4057792, 4378144, 5199046, 8756288, 10398092, 20796184, 41592368, 83184736, 166369472]

約数ペア:

[(1, 166369472), (2, 83184736), (4, 41592368), (8, 20796184), (16, 10398092), (19, 8756288), (32, 5199046), (38, 4378144), (41, 4057792), (47, 3539776), (64, 2599523), (71, 2343232), (76, 2189072), (82, 2028896), (94, 1769888), (142, 1171616), (152, 1094536), (164, 1014448), (188, 884944), (284, 585808), (304, 547268), (328, 507224), (376, 442472), (568, 292904), (608, 273634), (656, 253612), (752, 221236), (779, 213568), (893, 186304), (1136, 146452), (1216, 136817), (1312, 126806), (1349, 123328), (1504, 110618), (1558, 106784), (1786, 93152), (1927, 86336), (2272, 73226), (2624, 63403), (2698, 61664), (2911, 57152), (3008, 55309), (3116, 53392), (3337, 49856), (3572, 46576), (3854, 43168), (4544, 36613), (5396, 30832), (5822, 28576), (6232, 26696), (6674, 24928), (7144, 23288), (7708, 21584), (10792, 15416), (11644, 14288), (12464, 13348)]