88964300

素因数分解:

$2^2\times 5^2\times {\mathrm{389}}^1\times {\mathrm{2287}}^1$

素因数の和:2690

約数の個数: 36

約数和(自身を含む): 193633440

約数和(自身を除く): 104669140

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 389, 778, 1556, 1945, 2287, 3890, 4574, 7780, 9148, 9725, 11435, 19450, 22870, 38900, 45740, 57175, 114350, 228700, 889643, 1779286, 3558572, 4448215, 8896430, 17792860, 22241075, 44482150, 88964300]

約数ペア:

[(1, 88964300), (2, 44482150), (4, 22241075), (5, 17792860), (10, 8896430), (20, 4448215), (25, 3558572), (50, 1779286), (100, 889643), (389, 228700), (778, 114350), (1556, 57175), (1945, 45740), (2287, 38900), (3890, 22870), (4574, 19450), (7780, 11435), (9148, 9725)]