264940164

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{56179}}^1$

素因数の和:56320

約数の個数: 36

約数和(自身を含む): 674834160

約数和(自身を除く): 409893996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2358, 4716, 56179, 112358, 168537, 224716, 337074, 505611, 674148, 1011222, 2022444, 7359449, 14718898, 22078347, 29437796, 44156694, 66235041, 88313388, 132470082, 264940164]

約数ペア:

[(1, 264940164), (2, 132470082), (3, 88313388), (4, 66235041), (6, 44156694), (9, 29437796), (12, 22078347), (18, 14718898), (36, 7359449), (131, 2022444), (262, 1011222), (393, 674148), (524, 505611), (786, 337074), (1179, 224716), (1572, 168537), (2358, 112358), (4716, 56179)]