89040314

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1181}}^1$

素因数の和:1366

約数の個数: 32

約数和(自身を含む): 153187200

約数和(自身を除く): 64146886

約数列:

[1, 2, 11, 22, 23, 46, 149, 253, 298, 506, 1181, 1639, 2362, 3278, 3427, 6854, 12991, 25982, 27163, 37697, 54326, 75394, 175969, 298793, 351938, 597586, 1935659, 3871318, 4047287, 8094574, 44520157, 89040314]

約数ペア:

[(1, 89040314), (2, 44520157), (11, 8094574), (22, 4047287), (23, 3871318), (46, 1935659), (149, 597586), (253, 351938), (298, 298793), (506, 175969), (1181, 75394), (1639, 54326), (2362, 37697), (3278, 27163), (3427, 25982), (6854, 12991)]