201551156

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{9413}}^1$

素因数の和:9571

約数の個数: 24

約数和(自身を含む): 362966184

約数和(自身を除く): 161415028

約数列:

[1, 2, 4, 53, 101, 106, 202, 212, 404, 5353, 9413, 10706, 18826, 21412, 37652, 498889, 950713, 997778, 1901426, 1995556, 3802852, 50387789, 100775578, 201551156]

約数ペア:

[(1, 201551156), (2, 100775578), (4, 50387789), (53, 3802852), (101, 1995556), (106, 1901426), (202, 997778), (212, 950713), (404, 498889), (5353, 37652), (9413, 21412), (10706, 18826)]