207605216

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71293}}^1$

素因数の和:71323

約数の個数: 48

約数和(自身を含む): 503050464

約数和(自身を除く): 295445248

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 71293, 142586, 285172, 499051, 570344, 926809, 998102, 1140688, 1853618, 1996204, 2281376, 3707236, 3992408, 6487663, 7414472, 7984816, 12975326, 14828944, 15969632, 25950652, 29657888, 51901304, 103802608, 207605216]

約数ペア:

[(1, 207605216), (2, 103802608), (4, 51901304), (7, 29657888), (8, 25950652), (13, 15969632), (14, 14828944), (16, 12975326), (26, 7984816), (28, 7414472), (32, 6487663), (52, 3992408), (56, 3707236), (91, 2281376), (104, 1996204), (112, 1853618), (182, 1140688), (208, 998102), (224, 926809), (364, 570344), (416, 499051), (728, 285172), (1456, 142586), (2912, 71293)]