102427892

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{353}}^1$

素因数の和:648

約数の個数: 48

約数和(自身を含む): 211085952

約数和(自身を除く): 108658060

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 241, 301, 353, 482, 602, 706, 964, 1204, 1412, 1687, 2471, 3374, 4942, 6748, 9884, 10363, 15179, 20726, 30358, 41452, 60716, 72541, 85073, 106253, 145082, 170146, 212506, 290164, 340292, 425012, 595511, 1191022, 2382044, 3658139, 7316278, 14632556, 25606973, 51213946, 102427892]

約数ペア:

[(1, 102427892), (2, 51213946), (4, 25606973), (7, 14632556), (14, 7316278), (28, 3658139), (43, 2382044), (86, 1191022), (172, 595511), (241, 425012), (301, 340292), (353, 290164), (482, 212506), (602, 170146), (706, 145082), (964, 106253), (1204, 85073), (1412, 72541), (1687, 60716), (2471, 41452), (3374, 30358), (4942, 20726), (6748, 15179), (9884, 10363)]