233402080

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{76777}}^1$

素因数の和:76811

約数の個数: 48

約数和(自身を含む): 580441680

約数和(自身を除く): 347039600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 76777, 153554, 307108, 383885, 614216, 767770, 1228432, 1458763, 1535540, 2456864, 2917526, 3071080, 5835052, 6142160, 7293815, 11670104, 12284320, 14587630, 23340208, 29175260, 46680416, 58350520, 116701040, 233402080]

約数ペア:

[(1, 233402080), (2, 116701040), (4, 58350520), (5, 46680416), (8, 29175260), (10, 23340208), (16, 14587630), (19, 12284320), (20, 11670104), (32, 7293815), (38, 6142160), (40, 5835052), (76, 3071080), (80, 2917526), (95, 2456864), (152, 1535540), (160, 1458763), (190, 1228432), (304, 767770), (380, 614216), (608, 383885), (760, 307108), (1520, 153554), (3040, 76777)]