269961432

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{865261}}^1$

素因数の和:865283

約数の個数: 32

約数和(自身を含む): 726820080

約数和(自身を除く): 456858648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 865261, 1730522, 2595783, 3461044, 5191566, 6922088, 10383132, 11248393, 20766264, 22496786, 33745179, 44993572, 67490358, 89987144, 134980716, 269961432]

約数ペア:

[(1, 269961432), (2, 134980716), (3, 89987144), (4, 67490358), (6, 44993572), (8, 33745179), (12, 22496786), (13, 20766264), (24, 11248393), (26, 10383132), (39, 6922088), (52, 5191566), (78, 3461044), (104, 2595783), (156, 1730522), (312, 865261)]