131377356

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{110587}}^1$

素因数の和:110611

約数の個数: 48

約数和(自身を含む): 371575680

約数和(自身を除く): 240198324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 110587, 221174, 331761, 442348, 663522, 995283, 1216457, 1327044, 1990566, 2432914, 2985849, 3649371, 3981132, 4865828, 5971698, 7298742, 10948113, 11943396, 14597484, 21896226, 32844339, 43792452, 65688678, 131377356]

約数ペア:

[(1, 131377356), (2, 65688678), (3, 43792452), (4, 32844339), (6, 21896226), (9, 14597484), (11, 11943396), (12, 10948113), (18, 7298742), (22, 5971698), (27, 4865828), (33, 3981132), (36, 3649371), (44, 2985849), (54, 2432914), (66, 1990566), (99, 1327044), (108, 1216457), (132, 995283), (198, 663522), (297, 442348), (396, 331761), (594, 221174), (1188, 110587)]