238889266190

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{6693451}}^1$

素因数の和:6693584

約数の個数: 32

約数和(自身を含む): 445301974656

約数和(自身を除く): 206412708466

約数列:

[1, 2, 5, 10, 43, 83, 86, 166, 215, 415, 430, 830, 3569, 7138, 17845, 35690, 6693451, 13386902, 33467255, 66934510, 287818393, 555556433, 575636786, 1111112866, 1439091965, 2777782165, 2878183930, 5555564330, 23888926619, 47777853238, 119444633095, 238889266190]

約数ペア:

[(1, 238889266190), (2, 119444633095), (5, 47777853238), (10, 23888926619), (43, 5555564330), (83, 2878183930), (86, 2777782165), (166, 1439091965), (215, 1111112866), (415, 575636786), (430, 555556433), (830, 287818393), (3569, 66934510), (7138, 33467255), (17845, 13386902), (35690, 6693451)]