279348516

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{106297}}^1$

素因数の和:106380

約数の個数: 36

約数和(自身を含む): 715810732

約数和(自身を除く): 436462216

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 106297, 212594, 318891, 425188, 637782, 956673, 1275564, 1913346, 3826692, 7759681, 15519362, 23279043, 31038724, 46558086, 69837129, 93116172, 139674258, 279348516]

約数ペア:

[(1, 279348516), (2, 139674258), (3, 93116172), (4, 69837129), (6, 46558086), (9, 31038724), (12, 23279043), (18, 15519362), (36, 7759681), (73, 3826692), (146, 1913346), (219, 1275564), (292, 956673), (438, 637782), (657, 425188), (876, 318891), (1314, 212594), (2628, 106297)]