248801993

素因数分解:

${\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{251}}^1\times {\mathrm{929}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 275607360

約数和(自身を除く): 26805367

約数列:

[1, 11, 97, 251, 929, 1067, 2761, 10219, 24347, 90113, 233179, 267817, 991243, 2564969, 22618363, 248801993]

約数ペア:

[(1, 248801993), (11, 22618363), (97, 2564969), (251, 991243), (929, 267817), (1067, 233179), (2761, 90113), (10219, 24347)]