222527998

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{14029}}^1$

素因数の和:14152

約数の個数: 32

約数和(自身を含む): 420226560

約数和(自身を除く): 197698562

約数列:

[1, 2, 7, 11, 14, 22, 77, 103, 154, 206, 721, 1133, 1442, 2266, 7931, 14029, 15862, 28058, 98203, 154319, 196406, 308638, 1080233, 1444987, 2160466, 2889974, 10114909, 15894857, 20229818, 31789714, 111263999, 222527998]

約数ペア:

[(1, 222527998), (2, 111263999), (7, 31789714), (11, 20229818), (14, 15894857), (22, 10114909), (77, 2889974), (103, 2160466), (154, 1444987), (206, 1080233), (721, 308638), (1133, 196406), (1442, 154319), (2266, 98203), (7931, 28058), (14029, 15862)]