230465264

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{1367}}^1$

素因数の和:1673

約数の個数: 40

約数和(自身を含む): 459533088

約数和(自身を除く): 229067824

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 257, 328, 514, 656, 1028, 1367, 2056, 2734, 4112, 5468, 10537, 10936, 21074, 21872, 42148, 56047, 84296, 112094, 168592, 224188, 351319, 448376, 702638, 896752, 1405276, 2810552, 5621104, 14404079, 28808158, 57616316, 115232632, 230465264]

約数ペア:

[(1, 230465264), (2, 115232632), (4, 57616316), (8, 28808158), (16, 14404079), (41, 5621104), (82, 2810552), (164, 1405276), (257, 896752), (328, 702638), (514, 448376), (656, 351319), (1028, 224188), (1367, 168592), (2056, 112094), (2734, 84296), (4112, 56047), (5468, 42148), (10537, 21872), (10936, 21074)]