215099106

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1\times {\mathrm{587}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 434790720

約数和(自身を除く): 219691614

約数列:

[1, 2, 3, 6, 157, 314, 389, 471, 587, 778, 942, 1167, 1174, 1761, 2334, 3522, 61073, 92159, 122146, 183219, 184318, 228343, 276477, 366438, 456686, 552954, 685029, 1370058, 35849851, 71699702, 107549553, 215099106]

約数ペア:

[(1, 215099106), (2, 107549553), (3, 71699702), (6, 35849851), (157, 1370058), (314, 685029), (389, 552954), (471, 456686), (587, 366438), (778, 276477), (942, 228343), (1167, 184318), (1174, 183219), (1761, 122146), (2334, 92159), (3522, 61073)]