201864742

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{2467}}^1$

素因数の和:2883

約数の個数: 16

約数和(自身を含む): 305992512

約数和(自身を除く): 104127770

約数列:

[1, 2, 163, 251, 326, 502, 2467, 4934, 40913, 81826, 402121, 619217, 804242, 1238434, 100932371, 201864742]

約数ペア:

[(1, 201864742), (2, 100932371), (163, 1238434), (251, 804242), (326, 619217), (502, 402121), (2467, 81826), (4934, 40913)]