134467990

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{1601}}^1$

素因数の和:1872

約数の個数: 32

約数和(自身を含む): 249835104

約数和(自身を除く): 115367114

約数列:

[1, 2, 5, 10, 37, 74, 185, 227, 370, 454, 1135, 1601, 2270, 3202, 8005, 8399, 16010, 16798, 41995, 59237, 83990, 118474, 296185, 363427, 592370, 726854, 1817135, 3634270, 13446799, 26893598, 67233995, 134467990]

約数ペア:

[(1, 134467990), (2, 67233995), (5, 26893598), (10, 13446799), (37, 3634270), (74, 1817135), (185, 726854), (227, 592370), (370, 363427), (454, 296185), (1135, 118474), (1601, 83990), (2270, 59237), (3202, 41995), (8005, 16798), (8399, 16010)]