201204176

素因数分解:

$2^4\times {\mathrm{1217}}^1\times {\mathrm{10333}}^1$

素因数の和:11558

約数の個数: 20

約数和(自身を含む): 390191172

約数和(自身を除く): 188986996

約数列:

[1, 2, 4, 8, 16, 1217, 2434, 4868, 9736, 10333, 19472, 20666, 41332, 82664, 165328, 12575261, 25150522, 50301044, 100602088, 201204176]

約数ペア:

[(1, 201204176), (2, 100602088), (4, 50301044), (8, 25150522), (16, 12575261), (1217, 165328), (2434, 82664), (4868, 41332), (9736, 20666), (10333, 19472)]