388184410

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1\times {\mathrm{823}}^1$

素因数の和:1398

約数の個数: 32

約数和(自身を含む): 708020352

約数和(自身を除く): 319835942

約数列:

[1, 2, 5, 10, 101, 202, 467, 505, 823, 934, 1010, 1646, 2335, 4115, 4670, 8230, 47167, 83123, 94334, 166246, 235835, 384341, 415615, 471670, 768682, 831230, 1921705, 3843410, 38818441, 77636882, 194092205, 388184410]

約数ペア:

[(1, 388184410), (2, 194092205), (5, 77636882), (10, 38818441), (101, 3843410), (202, 1921705), (467, 831230), (505, 768682), (823, 471670), (934, 415615), (1010, 384341), (1646, 235835), (2335, 166246), (4115, 94334), (4670, 83123), (8230, 47167)]