223130236

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{468761}}^1$

素因数の和:468789

約数の個数: 24

約数和(自身を含む): 472512096

約数和(自身を除く): 249381860

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 468761, 937522, 1875044, 3281327, 6562654, 7968937, 13125308, 15937874, 31875748, 55782559, 111565118, 223130236]

約数ペア:

[(1, 223130236), (2, 111565118), (4, 55782559), (7, 31875748), (14, 15937874), (17, 13125308), (28, 7968937), (34, 6562654), (68, 3281327), (119, 1875044), (238, 937522), (476, 468761)]