206469632

素因数分解:

$2^9\times {\mathrm{403261}}^1$

素因数の和:403279

約数の個数: 20

約数和(自身を含む): 412537026

約数和(自身を除く): 206067394

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 403261, 806522, 1613044, 3226088, 6452176, 12904352, 25808704, 51617408, 103234816, 206469632]

約数ペア:

[(1, 206469632), (2, 103234816), (4, 51617408), (8, 25808704), (16, 12904352), (32, 6452176), (64, 3226088), (128, 1613044), (256, 806522), (512, 403261)]