88140190

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{1031}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 162279936

約数和(自身を除く): 74139746

約数列:

[1, 2, 5, 10, 83, 103, 166, 206, 415, 515, 830, 1030, 1031, 2062, 5155, 8549, 10310, 17098, 42745, 85490, 85573, 106193, 171146, 212386, 427865, 530965, 855730, 1061930, 8814019, 17628038, 44070095, 88140190]

約数ペア:

[(1, 88140190), (2, 44070095), (5, 17628038), (10, 8814019), (83, 1061930), (103, 855730), (166, 530965), (206, 427865), (415, 212386), (515, 171146), (830, 106193), (1030, 85573), (1031, 85490), (2062, 42745), (5155, 17098), (8549, 10310)]