304879448242

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{1367}}^1\times {\mathrm{18701}}^1$

素因数の和:20226

約数の個数: 32

約数和(自身を含む): 469728408960

約数和(自身を除く): 164848960718

約数列:

[1, 2, 67, 89, 134, 178, 1367, 2734, 5963, 11926, 18701, 37402, 91589, 121663, 183178, 243326, 1252967, 1664389, 2505934, 3328778, 8151421, 16302842, 25564267, 51128534, 111514063, 223028126, 1712805889, 2275219763, 3425611778, 4550439526, 152439724121, 304879448242]

約数ペア:

[(1, 304879448242), (2, 152439724121), (67, 4550439526), (89, 3425611778), (134, 2275219763), (178, 1712805889), (1367, 223028126), (2734, 111514063), (5963, 51128534), (11926, 25564267), (18701, 16302842), (37402, 8151421), (91589, 3328778), (121663, 2505934), (183178, 1664389), (243326, 1252967)]