208876824

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13127}}^1$

素因数の和:13169

約数の個数: 96

約数和(自身を含む): 645109920

約数和(自身を除く): 436233096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 306, 312, 408, 442, 468, 612, 663, 884, 936, 1224, 1326, 1768, 1989, 2652, 3978, 5304, 7956, 13127, 15912, 26254, 39381, 52508, 78762, 105016, 118143, 157524, 170651, 223159, 236286, 315048, 341302, 446318, 472572, 511953, 669477, 682604, 892636, 945144, 1023906, 1338954, 1365208, 1535859, 1785272, 2008431, 2047812, 2677908, 2901067, 3071718, 4016862, 4095624, 5355816, 5802134, 6143436, 8033724, 8703201, 11604268, 12286872, 16067448, 17406402, 23208536, 26109603, 34812804, 52219206, 69625608, 104438412, 208876824]

約数ペア:

[(1, 208876824), (2, 104438412), (3, 69625608), (4, 52219206), (6, 34812804), (8, 26109603), (9, 23208536), (12, 17406402), (13, 16067448), (17, 12286872), (18, 11604268), (24, 8703201), (26, 8033724), (34, 6143436), (36, 5802134), (39, 5355816), (51, 4095624), (52, 4016862), (68, 3071718), (72, 2901067), (78, 2677908), (102, 2047812), (104, 2008431), (117, 1785272), (136, 1535859), (153, 1365208), (156, 1338954), (204, 1023906), (221, 945144), (234, 892636), (306, 682604), (312, 669477), (408, 511953), (442, 472572), (468, 446318), (612, 341302), (663, 315048), (884, 236286), (936, 223159), (1224, 170651), (1326, 157524), (1768, 118143), (1989, 105016), (2652, 78762), (3978, 52508), (5304, 39381), (7956, 26254), (13127, 15912)]