248618249

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{19501}}^1$

素因数の和:19592

約数の個数: 16

約数和(自身を含む): 290189760

約数和(自身を除く): 41571511

約数列:

[1, 11, 19, 61, 209, 671, 1159, 12749, 19501, 214511, 370519, 1189561, 4075709, 13085171, 22601659, 248618249]

約数ペア:

[(1, 248618249), (11, 22601659), (19, 13085171), (61, 4075709), (209, 1189561), (671, 370519), (1159, 214511), (12749, 19501)]