201360848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{701}}^1\times {\mathrm{1381}}^1$

素因数の和:2103

約数の個数: 40

約数和(自身を含む): 421051176

約数和(自身を除く): 219690328

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 701, 1381, 1402, 2762, 2804, 5524, 5608, 9113, 11048, 11216, 17953, 18226, 22096, 35906, 36452, 71812, 72904, 143624, 145808, 287248, 968081, 1936162, 3872324, 7744648, 12585053, 15489296, 25170106, 50340212, 100680424, 201360848]

約数ペア:

[(1, 201360848), (2, 100680424), (4, 50340212), (8, 25170106), (13, 15489296), (16, 12585053), (26, 7744648), (52, 3872324), (104, 1936162), (208, 968081), (701, 287248), (1381, 145808), (1402, 143624), (2762, 72904), (2804, 71812), (5524, 36452), (5608, 35906), (9113, 22096), (11048, 18226), (11216, 17953)]