201622934

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{22639}}^1$

素因数の和:22775

約数の個数: 16

約数和(自身を含む): 311616960

約数和(自身を除く): 109994026

約数列:

[1, 2, 61, 73, 122, 146, 4453, 8906, 22639, 45278, 1380979, 1652647, 2761958, 3305294, 100811467, 201622934]

約数ペア:

[(1, 201622934), (2, 100811467), (61, 3305294), (73, 2761958), (122, 1652647), (146, 1380979), (4453, 45278), (8906, 22639)]