233764768

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{409}}^1$

素因数の和:809

約数の個数: 48

約数和(自身を含む): 471449160

約数和(自身を除く): 237684392

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 337, 409, 424, 674, 818, 848, 1348, 1636, 1696, 2696, 3272, 5392, 6544, 10784, 13088, 17861, 21677, 35722, 43354, 71444, 86708, 137833, 142888, 173416, 275666, 285776, 346832, 551332, 571552, 693664, 1102664, 2205328, 4410656, 7305149, 14610298, 29220596, 58441192, 116882384, 233764768]

約数ペア:

[(1, 233764768), (2, 116882384), (4, 58441192), (8, 29220596), (16, 14610298), (32, 7305149), (53, 4410656), (106, 2205328), (212, 1102664), (337, 693664), (409, 571552), (424, 551332), (674, 346832), (818, 285776), (848, 275666), (1348, 173416), (1636, 142888), (1696, 137833), (2696, 86708), (3272, 71444), (5392, 43354), (6544, 35722), (10784, 21677), (13088, 17861)]