201997408

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{274453}}^1$

素因数の和:274486

約数の個数: 24

約数和(自身を含む): 414974448

約数和(自身を除く): 212977040

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 274453, 548906, 1097812, 2195624, 4391248, 6312419, 8782496, 12624838, 25249676, 50499352, 100998704, 201997408]

約数ペア:

[(1, 201997408), (2, 100998704), (4, 50499352), (8, 25249676), (16, 12624838), (23, 8782496), (32, 6312419), (46, 4391248), (92, 2195624), (184, 1097812), (368, 548906), (736, 274453)]