193160660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{125429}}^1$

素因数の和:125456

約数の個数: 48

約数和(自身を含む): 505733760

約数和(自身を除く): 312573100

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 125429, 250858, 501716, 627145, 878003, 1254290, 1379719, 1756006, 2508580, 2759438, 3512012, 4390015, 5518876, 6898595, 8780030, 9658033, 13797190, 17560060, 19316066, 27594380, 38632132, 48290165, 96580330, 193160660]

約数ペア:

[(1, 193160660), (2, 96580330), (4, 48290165), (5, 38632132), (7, 27594380), (10, 19316066), (11, 17560060), (14, 13797190), (20, 9658033), (22, 8780030), (28, 6898595), (35, 5518876), (44, 4390015), (55, 3512012), (70, 2759438), (77, 2508580), (110, 1756006), (140, 1379719), (154, 1254290), (220, 878003), (308, 627145), (385, 501716), (770, 250858), (1540, 125429)]