200580470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{872089}}^1$

素因数の和:872119

約数の個数: 16

約数和(自身を含む): 376742880

約数和(自身を除く): 176162410

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 872089, 1744178, 4360445, 8720890, 20058047, 40116094, 100290235, 200580470]

約数ペア:

[(1, 200580470), (2, 100290235), (5, 40116094), (10, 20058047), (23, 8720890), (46, 4360445), (115, 1744178), (230, 872089)]