268669188

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{240743}}^1$

素因数の和:240784

約数の個数: 36

約数和(自身を含む): 701046528

約数和(自身を除く): 432377340

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 240743, 481486, 722229, 962972, 1444458, 2166687, 2888916, 4333374, 7463033, 8666748, 14926066, 22389099, 29852132, 44778198, 67167297, 89556396, 134334594, 268669188]

約数ペア:

[(1, 268669188), (2, 134334594), (3, 89556396), (4, 67167297), (6, 44778198), (9, 29852132), (12, 22389099), (18, 14926066), (31, 8666748), (36, 7463033), (62, 4333374), (93, 2888916), (124, 2166687), (186, 1444458), (279, 962972), (372, 722229), (558, 481486), (1116, 240743)]