302597708

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{2591}}^1$

素因数の和:2742

約数の個数: 48

約数和(自身を含む): 625895424

約数和(自身を除く): 323297716

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 97, 172, 194, 301, 388, 602, 679, 1204, 1358, 2591, 2716, 4171, 5182, 8342, 10364, 16684, 18137, 29197, 36274, 58394, 72548, 111413, 116788, 222826, 251327, 445652, 502654, 779891, 1005308, 1559782, 1759289, 3119564, 3518578, 7037156, 10807061, 21614122, 43228244, 75649427, 151298854, 302597708]

約数ペア:

[(1, 302597708), (2, 151298854), (4, 75649427), (7, 43228244), (14, 21614122), (28, 10807061), (43, 7037156), (86, 3518578), (97, 3119564), (172, 1759289), (194, 1559782), (301, 1005308), (388, 779891), (602, 502654), (679, 445652), (1204, 251327), (1358, 222826), (2591, 116788), (2716, 111413), (4171, 72548), (5182, 58394), (8342, 36274), (10364, 29197), (16684, 18137)]