201688432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{19423}}^1$

素因数の和:19501

約数の個数: 40

約数和(自身を含む): 433543680

約数和(自身を除く): 231855248

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 472, 649, 944, 1298, 2596, 5192, 10384, 19423, 38846, 77692, 155384, 213653, 310768, 427306, 854612, 1145957, 1709224, 2291914, 3418448, 4583828, 9167656, 12605527, 18335312, 25211054, 50422108, 100844216, 201688432]

約数ペア:

[(1, 201688432), (2, 100844216), (4, 50422108), (8, 25211054), (11, 18335312), (16, 12605527), (22, 9167656), (44, 4583828), (59, 3418448), (88, 2291914), (118, 1709224), (176, 1145957), (236, 854612), (472, 427306), (649, 310768), (944, 213653), (1298, 155384), (2596, 77692), (5192, 38846), (10384, 19423)]