100918256

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{1193}}^1$

素因数の和:1529

約数の個数: 40

約数和(自身を含む): 207870624

約数和(自身を除く): 106952368

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 311, 622, 1193, 1244, 2386, 2488, 4772, 4976, 5287, 9544, 10574, 19088, 20281, 21148, 40562, 42296, 81124, 84592, 162248, 324496, 371023, 742046, 1484092, 2968184, 5936368, 6307391, 12614782, 25229564, 50459128, 100918256]

約数ペア:

[(1, 100918256), (2, 50459128), (4, 25229564), (8, 12614782), (16, 6307391), (17, 5936368), (34, 2968184), (68, 1484092), (136, 742046), (272, 371023), (311, 324496), (622, 162248), (1193, 84592), (1244, 81124), (2386, 42296), (2488, 40562), (4772, 21148), (4976, 20281), (5287, 19088), (9544, 10574)]