201598510

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{1669}}^1$

素因数の和:1980

約数の個数: 32

約数和(自身を含む): 372263040

約数和(自身を除く): 170664530

約数列:

[1, 2, 5, 10, 47, 94, 235, 257, 470, 514, 1285, 1669, 2570, 3338, 8345, 12079, 16690, 24158, 60395, 78443, 120790, 156886, 392215, 428933, 784430, 857866, 2144665, 4289330, 20159851, 40319702, 100799255, 201598510]

約数ペア:

[(1, 201598510), (2, 100799255), (5, 40319702), (10, 20159851), (47, 4289330), (94, 2144665), (235, 857866), (257, 784430), (470, 428933), (514, 392215), (1285, 156886), (1669, 120790), (2570, 78443), (3338, 60395), (8345, 24158), (12079, 16690)]