212935670

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{1699}}^1$

素因数の和:1940

約数の個数: 32

約数和(自身を含む): 390700800

約数和(自身を除く): 177765130

約数列:

[1, 2, 5, 10, 83, 151, 166, 302, 415, 755, 830, 1510, 1699, 3398, 8495, 12533, 16990, 25066, 62665, 125330, 141017, 256549, 282034, 513098, 705085, 1282745, 1410170, 2565490, 21293567, 42587134, 106467835, 212935670]

約数ペア:

[(1, 212935670), (2, 106467835), (5, 42587134), (10, 21293567), (83, 2565490), (151, 1410170), (166, 1282745), (302, 705085), (415, 513098), (755, 282034), (830, 256549), (1510, 141017), (1699, 125330), (3398, 62665), (8495, 25066), (12533, 16990)]