194612313

素因数分解:

$3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{117307}}^1$

素因数の和:117396

約数の個数: 16

約数和(自身を含む): 300308480

約数和(自身を除く): 105696167

約数列:

[1, 3, 7, 21, 79, 237, 553, 1659, 117307, 351921, 821149, 2463447, 9267253, 27801759, 64870771, 194612313]

約数ペア:

[(1, 194612313), (3, 64870771), (7, 27801759), (21, 9267253), (79, 2463447), (237, 821149), (553, 351921), (1659, 117307)]