268505928

素因数分解:

$2^3\times 3^4\times {\mathrm{414361}}^1$

素因数の和:414379

約数の個数: 40

約数和(自身を含む): 752067030

約数和(自身を除く): 483561102

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 414361, 828722, 1243083, 1657444, 2486166, 3314888, 3729249, 4972332, 7458498, 9944664, 11187747, 14916996, 22375494, 29833992, 33563241, 44750988, 67126482, 89501976, 134252964, 268505928]

約数ペア:

[(1, 268505928), (2, 134252964), (3, 89501976), (4, 67126482), (6, 44750988), (8, 33563241), (9, 29833992), (12, 22375494), (18, 14916996), (24, 11187747), (27, 9944664), (36, 7458498), (54, 4972332), (72, 3729249), (81, 3314888), (108, 2486166), (162, 1657444), (216, 1243083), (324, 828722), (648, 414361)]