208835552

素因数分解:

$2^5\times {\mathrm{79}}^1\times {\mathrm{82609}}^1$

素因数の和:82698

約数の個数: 24

約数和(自身を含む): 416354400

約数和(自身を除く): 207518848

約数列:

[1, 2, 4, 8, 16, 32, 79, 158, 316, 632, 1264, 2528, 82609, 165218, 330436, 660872, 1321744, 2643488, 6526111, 13052222, 26104444, 52208888, 104417776, 208835552]

約数ペア:

[(1, 208835552), (2, 104417776), (4, 52208888), (8, 26104444), (16, 13052222), (32, 6526111), (79, 2643488), (158, 1321744), (316, 660872), (632, 330436), (1264, 165218), (2528, 82609)]