214578502

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{10949}}^1$

素因数の和:11231

約数の個数: 16

約数和(自身を含む): 331128000

約数和(自身を除く): 116549498

約数列:

[1, 2, 41, 82, 239, 478, 9799, 10949, 19598, 21898, 448909, 897818, 2616811, 5233622, 107289251, 214578502]

約数ペア:

[(1, 214578502), (2, 107289251), (41, 5233622), (82, 2616811), (239, 897818), (478, 448909), (9799, 21898), (10949, 19598)]