272894472

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{222953}}^1$

素因数の和:222982

約数の個数: 48

約数和(自身を含む): 782568540

約数和(自身を除く): 509674068

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 222953, 445906, 668859, 891812, 1337718, 1783624, 2006577, 2675436, 3790201, 4013154, 5350872, 7580402, 8026308, 11370603, 15160804, 16052616, 22741206, 30321608, 34111809, 45482412, 68223618, 90964824, 136447236, 272894472]

約数ペア:

[(1, 272894472), (2, 136447236), (3, 90964824), (4, 68223618), (6, 45482412), (8, 34111809), (9, 30321608), (12, 22741206), (17, 16052616), (18, 15160804), (24, 11370603), (34, 8026308), (36, 7580402), (51, 5350872), (68, 4013154), (72, 3790201), (102, 2675436), (136, 2006577), (153, 1783624), (204, 1337718), (306, 891812), (408, 668859), (612, 445906), (1224, 222953)]