268568298

素因数分解:

$2^1\times 3^4\times {\mathrm{151}}^1\times {\mathrm{10979}}^1$

素因数の和:11144

約数の個数: 40

約数和(自身を含む): 605832480

約数和(自身を除く): 337264182

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 151, 162, 302, 453, 906, 1359, 2718, 4077, 8154, 10979, 12231, 21958, 24462, 32937, 65874, 98811, 197622, 296433, 592866, 889299, 1657829, 1778598, 3315658, 4973487, 9946974, 14920461, 29840922, 44761383, 89522766, 134284149, 268568298]

約数ペア:

[(1, 268568298), (2, 134284149), (3, 89522766), (6, 44761383), (9, 29840922), (18, 14920461), (27, 9946974), (54, 4973487), (81, 3315658), (151, 1778598), (162, 1657829), (302, 889299), (453, 592866), (906, 296433), (1359, 197622), (2718, 98811), (4077, 65874), (8154, 32937), (10979, 24462), (12231, 21958)]