243647979734

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2477}}^1\times {\mathrm{39631}}^1$

素因数の和:42200

約数の個数: 32

約数和(自身を含む): 392439551616

約数和(自身を除く): 148791571882

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2477, 2482, 4954, 39631, 42109, 79262, 84218, 180821, 361642, 673727, 1347454, 2893063, 3073957, 5786126, 6147914, 49182071, 98165987, 98364142, 196331974, 1668821779, 3337643558, 7166117051, 14332234102, 121823989867, 243647979734]

約数ペア:

[(1, 243647979734), (2, 121823989867), (17, 14332234102), (34, 7166117051), (73, 3337643558), (146, 1668821779), (1241, 196331974), (2477, 98364142), (2482, 98165987), (4954, 49182071), (39631, 6147914), (42109, 5786126), (79262, 3073957), (84218, 2893063), (180821, 1347454), (361642, 673727)]