227151416

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{28309}}^1$

素因数の和:28391

約数の個数: 32

約数和(自身を含む): 458622000

約数和(自身を除く): 231470584

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 472, 1003, 2006, 4012, 8024, 28309, 56618, 113236, 226472, 481253, 962506, 1670231, 1925012, 3340462, 3850024, 6680924, 13361848, 28393927, 56787854, 113575708, 227151416]

約数ペア:

[(1, 227151416), (2, 113575708), (4, 56787854), (8, 28393927), (17, 13361848), (34, 6680924), (59, 3850024), (68, 3340462), (118, 1925012), (136, 1670231), (236, 962506), (472, 481253), (1003, 226472), (2006, 113236), (4012, 56618), (8024, 28309)]