196364560

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{50093}}^1$

素因数の和:50120

約数の個数: 60

約数和(自身を含む): 531096588

約数和(自身を除く): 334732028

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 50093, 100186, 200372, 250465, 350651, 400744, 500930, 701302, 801488, 1001860, 1402604, 1753255, 2003720, 2454557, 2805208, 3506510, 4007440, 4909114, 5610416, 7013020, 9818228, 12272785, 14026040, 19636456, 24545570, 28052080, 39272912, 49091140, 98182280, 196364560]

約数ペア:

[(1, 196364560), (2, 98182280), (4, 49091140), (5, 39272912), (7, 28052080), (8, 24545570), (10, 19636456), (14, 14026040), (16, 12272785), (20, 9818228), (28, 7013020), (35, 5610416), (40, 4909114), (49, 4007440), (56, 3506510), (70, 2805208), (80, 2454557), (98, 2003720), (112, 1753255), (140, 1402604), (196, 1001860), (245, 801488), (280, 701302), (392, 500930), (490, 400744), (560, 350651), (784, 250465), (980, 200372), (1960, 100186), (3920, 50093)]