188300771421

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{887}}^1\times {\mathrm{348587}}^1$

素因数の和:349513

約数の個数: 32

約数和(自身を含む): 297164298240

約数和(自身を除く): 108863526819

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 887, 2661, 6209, 18627, 25723, 77169, 180061, 348587, 540183, 1045761, 2440109, 7320327, 10109023, 30327069, 70763161, 212289483, 309196669, 927590007, 2164376683, 6493130049, 8966703401, 26900110203, 62766923807, 188300771421]

約数ペア:

[(1, 188300771421), (3, 62766923807), (7, 26900110203), (21, 8966703401), (29, 6493130049), (87, 2164376683), (203, 927590007), (609, 309196669), (887, 212289483), (2661, 70763161), (6209, 30327069), (18627, 10109023), (25723, 7320327), (77169, 2440109), (180061, 1045761), (348587, 540183)]