266852916

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{61261}}^1$

素因数の和:61293

約数の個数: 54

約数和(自身を含む): 741453986

約数和(自身を除く): 474601070

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 61261, 122522, 183783, 245044, 367566, 551349, 673871, 735132, 1102698, 1347742, 2021613, 2205396, 2695484, 4043226, 6064839, 7412581, 8086452, 12129678, 14825162, 22237743, 24259356, 29650324, 44475486, 66713229, 88950972, 133426458, 266852916]

約数ペア:

[(1, 266852916), (2, 133426458), (3, 88950972), (4, 66713229), (6, 44475486), (9, 29650324), (11, 24259356), (12, 22237743), (18, 14825162), (22, 12129678), (33, 8086452), (36, 7412581), (44, 6064839), (66, 4043226), (99, 2695484), (121, 2205396), (132, 2021613), (198, 1347742), (242, 1102698), (363, 735132), (396, 673871), (484, 551349), (726, 367566), (1089, 245044), (1452, 183783), (2178, 122522), (4356, 61261)]