200870377892

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1487}}^1\times {\mathrm{475649}}^1$

素因数の和:477211

約数の個数: 24

約数和(自身を含む): 356714668800

約数和(自身を除く): 155844290908

約数列:

[1, 2, 4, 71, 142, 284, 1487, 2974, 5948, 105577, 211154, 422308, 475649, 951298, 1902596, 33771079, 67542158, 135084316, 707290063, 1414580126, 2829160252, 50217594473, 100435188946, 200870377892]

約数ペア:

[(1, 200870377892), (2, 100435188946), (4, 50217594473), (71, 2829160252), (142, 1414580126), (284, 707290063), (1487, 135084316), (2974, 67542158), (5948, 33771079), (105577, 1902596), (211154, 951298), (422308, 475649)]