8200190

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{353}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 15598656

約数和(自身を除く): 7398466

約数列:

[1, 2, 5, 10, 23, 46, 101, 115, 202, 230, 353, 505, 706, 1010, 1765, 2323, 3530, 4646, 8119, 11615, 16238, 23230, 35653, 40595, 71306, 81190, 178265, 356530, 820019, 1640038, 4100095, 8200190]

約数ペア:

[(1, 8200190), (2, 4100095), (5, 1640038), (10, 820019), (23, 356530), (46, 178265), (101, 81190), (115, 71306), (202, 40595), (230, 35653), (353, 23230), (505, 16238), (706, 11615), (1010, 8119), (1765, 4646), (2323, 3530)]