162018224

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{246979}}^1$

素因数の和:247028

約数の個数: 20

約数和(自身を含む): 321567960

約数和(自身を除く): 159549736

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 246979, 493958, 987916, 1975832, 3951664, 10126139, 20252278, 40504556, 81009112, 162018224]

約数ペア:

[(1, 162018224), (2, 81009112), (4, 40504556), (8, 20252278), (16, 10126139), (41, 3951664), (82, 1975832), (164, 987916), (328, 493958), (656, 246979)]