200554170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{142237}}^1$

素因数の和:142294

約数の個数: 32

約数和(自身を含む): 491574528

約数和(自身を除く): 291020358

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 142237, 284474, 426711, 711185, 853422, 1422370, 2133555, 4267110, 6685139, 13370278, 20055417, 33425695, 40110834, 66851390, 100277085, 200554170]

約数ペア:

[(1, 200554170), (2, 100277085), (3, 66851390), (5, 40110834), (6, 33425695), (10, 20055417), (15, 13370278), (30, 6685139), (47, 4267110), (94, 2133555), (141, 1422370), (235, 853422), (282, 711185), (470, 426711), (705, 284474), (1410, 142237)]