208058408

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{337}}^2$

素因数の和:909

約数の個数: 24

約数和(自身を含む): 392979150

約数和(自身を除く): 184920742

約数列:

[1, 2, 4, 8, 229, 337, 458, 674, 916, 1348, 1832, 2696, 77173, 113569, 154346, 227138, 308692, 454276, 617384, 908552, 26007301, 52014602, 104029204, 208058408]

約数ペア:

[(1, 208058408), (2, 104029204), (4, 52014602), (8, 26007301), (229, 908552), (337, 617384), (458, 454276), (674, 308692), (916, 227138), (1348, 154346), (1832, 113569), (2696, 77173)]