201846901997

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1\times {\mathrm{619111}}^1$

素因数の和:619964

約数の個数: 16

約数和(自身を含む): 224663362560

約数和(自身を除く): 22816460563

約数列:

[1, 13, 31, 403, 809, 10517, 25079, 326027, 619111, 8048443, 19192441, 249501733, 500860799, 6511190387, 15526684769, 201846901997]

約数ペア:

[(1, 201846901997), (13, 15526684769), (31, 6511190387), (403, 500860799), (809, 249501733), (10517, 19192441), (25079, 8048443), (326027, 619111)]