224964718

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1$

素因数の和:768

約数の個数: 32

約数和(自身を含む): 374087808

約数和(自身を除く): 149123090

約数列:

[1, 2, 11, 22, 107, 214, 227, 421, 454, 842, 1177, 2354, 2497, 4631, 4994, 9262, 24289, 45047, 48578, 90094, 95567, 191134, 267179, 495517, 534358, 991034, 1051237, 2102474, 10225669, 20451338, 112482359, 224964718]

約数ペア:

[(1, 224964718), (2, 112482359), (11, 20451338), (22, 10225669), (107, 2102474), (214, 1051237), (227, 991034), (421, 534358), (454, 495517), (842, 267179), (1177, 191134), (2354, 95567), (2497, 90094), (4631, 48578), (4994, 45047), (9262, 24289)]