269079954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313613}}^1$

素因数の和:313642

約数の個数: 32

約数和(自身を含む): 632245824

約数和(自身を除く): 363165870

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 313613, 627226, 940839, 1881678, 3449743, 4076969, 6899486, 8153938, 10349229, 12230907, 20698458, 24461814, 44846659, 89693318, 134539977, 269079954]

約数ペア:

[(1, 269079954), (2, 134539977), (3, 89693318), (6, 44846659), (11, 24461814), (13, 20698458), (22, 12230907), (26, 10349229), (33, 8153938), (39, 6899486), (66, 4076969), (78, 3449743), (143, 1881678), (286, 940839), (429, 627226), (858, 313613)]