248833464

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{3911}}^1$

素因数の和:4172

約数の個数: 64

約数和(自身を含む): 681626880

約数和(自身を除く): 432793416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 241, 264, 482, 723, 964, 1446, 1928, 2651, 2892, 3911, 5302, 5784, 7822, 7953, 10604, 11733, 15644, 15906, 21208, 23466, 31288, 31812, 43021, 46932, 63624, 86042, 93864, 129063, 172084, 258126, 344168, 516252, 942551, 1032504, 1885102, 2827653, 3770204, 5655306, 7540408, 10368061, 11310612, 20736122, 22621224, 31104183, 41472244, 62208366, 82944488, 124416732, 248833464]

約数ペア:

[(1, 248833464), (2, 124416732), (3, 82944488), (4, 62208366), (6, 41472244), (8, 31104183), (11, 22621224), (12, 20736122), (22, 11310612), (24, 10368061), (33, 7540408), (44, 5655306), (66, 3770204), (88, 2827653), (132, 1885102), (241, 1032504), (264, 942551), (482, 516252), (723, 344168), (964, 258126), (1446, 172084), (1928, 129063), (2651, 93864), (2892, 86042), (3911, 63624), (5302, 46932), (5784, 43021), (7822, 31812), (7953, 31288), (10604, 23466), (11733, 21208), (15644, 15906)]