200870452

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{2617}}^1$

素因数の和:3271

約数の個数: 24

約数和(自身を含む): 363587840

約数和(自身を除く): 162717388

約数列:

[1, 2, 4, 31, 62, 124, 619, 1238, 2476, 2617, 5234, 10468, 19189, 38378, 76756, 81127, 162254, 324508, 1619923, 3239846, 6479692, 50217613, 100435226, 200870452]

約数ペア:

[(1, 200870452), (2, 100435226), (4, 50217613), (31, 6479692), (62, 3239846), (124, 1619923), (619, 324508), (1238, 162254), (2476, 81127), (2617, 76756), (5234, 38378), (10468, 19189)]