207915607728

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{15525359}}^1$

素因数の和:15525407

約数の個数: 80

約数和(自身を含む): 616046284800

約数和(自身を除く): 408130677072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 15525359, 31050718, 46576077, 62101436, 93152154, 124202872, 139728231, 186304308, 248405744, 279456462, 372608616, 419184693, 481286129, 558912924, 745217232, 838369386, 962572258, 1117825848, 1443858387, 1676738772, 1925144516, 2235651696, 2887716774, 3353477544, 3850289032, 4331575161, 5775433548, 6706955088, 7700578064, 8663150322, 11550867096, 12994725483, 17326300644, 23101734192, 25989450966, 34652601288, 51978901932, 69305202576, 103957803864, 207915607728]

約数ペア:

[(1, 207915607728), (2, 103957803864), (3, 69305202576), (4, 51978901932), (6, 34652601288), (8, 25989450966), (9, 23101734192), (12, 17326300644), (16, 12994725483), (18, 11550867096), (24, 8663150322), (27, 7700578064), (31, 6706955088), (36, 5775433548), (48, 4331575161), (54, 3850289032), (62, 3353477544), (72, 2887716774), (93, 2235651696), (108, 1925144516), (124, 1676738772), (144, 1443858387), (186, 1117825848), (216, 962572258), (248, 838369386), (279, 745217232), (372, 558912924), (432, 481286129), (496, 419184693), (558, 372608616), (744, 279456462), (837, 248405744), (1116, 186304308), (1488, 139728231), (1674, 124202872), (2232, 93152154), (3348, 62101436), (4464, 46576077), (6696, 31050718), (13392, 15525359)]