277536152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{347}}^1\times {\mathrm{5881}}^1$

素因数の和:6251

約数の個数: 32

約数和(自身を含む): 552672720

約数和(自身を除く): 275136568

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 347, 694, 1388, 2776, 5881, 5899, 11762, 11798, 23524, 23596, 47048, 47192, 99977, 199954, 399908, 799816, 2040707, 4081414, 8162828, 16325656, 34692019, 69384038, 138768076, 277536152]

約数ペア:

[(1, 277536152), (2, 138768076), (4, 69384038), (8, 34692019), (17, 16325656), (34, 8162828), (68, 4081414), (136, 2040707), (347, 799816), (694, 399908), (1388, 199954), (2776, 99977), (5881, 47192), (5899, 47048), (11762, 23596), (11798, 23524)]