191318904

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19979}}^1$

素因数の和:20017

約数の個数: 96

約数和(自身を含む): 623376000

約数和(自身を除く): 432057096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 19979, 39958, 59937, 79916, 119874, 139853, 159832, 179811, 239748, 279706, 359622, 379601, 419559, 479496, 559412, 719244, 759202, 839118, 1118824, 1138803, 1258677, 1438488, 1518404, 1678236, 2277606, 2517354, 2657207, 3036808, 3356472, 3416409, 4555212, 5034708, 5314414, 6832818, 7971621, 9110424, 10069416, 10628828, 13665636, 15943242, 21257656, 23914863, 27331272, 31886484, 47829726, 63772968, 95659452, 191318904]

約数ペア:

[(1, 191318904), (2, 95659452), (3, 63772968), (4, 47829726), (6, 31886484), (7, 27331272), (8, 23914863), (9, 21257656), (12, 15943242), (14, 13665636), (18, 10628828), (19, 10069416), (21, 9110424), (24, 7971621), (28, 6832818), (36, 5314414), (38, 5034708), (42, 4555212), (56, 3416409), (57, 3356472), (63, 3036808), (72, 2657207), (76, 2517354), (84, 2277606), (114, 1678236), (126, 1518404), (133, 1438488), (152, 1258677), (168, 1138803), (171, 1118824), (228, 839118), (252, 759202), (266, 719244), (342, 559412), (399, 479496), (456, 419559), (504, 379601), (532, 359622), (684, 279706), (798, 239748), (1064, 179811), (1197, 159832), (1368, 139853), (1596, 119874), (2394, 79916), (3192, 59937), (4788, 39958), (9576, 19979)]