127789196

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{227}}^1$

素因数の和:494

約数の個数: 48

約数和(自身を含む): 243613440

約数和(自身を除く): 115824244

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 211, 227, 422, 454, 667, 844, 908, 1334, 2668, 4853, 5221, 6119, 6583, 9706, 10442, 12238, 13166, 19412, 20884, 24476, 26332, 47897, 95794, 140737, 151409, 191588, 281474, 302818, 562948, 605636, 1101631, 1389013, 2203262, 2778026, 4406524, 5556052, 31947299, 63894598, 127789196]

約数ペア:

[(1, 127789196), (2, 63894598), (4, 31947299), (23, 5556052), (29, 4406524), (46, 2778026), (58, 2203262), (92, 1389013), (116, 1101631), (211, 605636), (227, 562948), (422, 302818), (454, 281474), (667, 191588), (844, 151409), (908, 140737), (1334, 95794), (2668, 47897), (4853, 26332), (5221, 24476), (6119, 20884), (6583, 19412), (9706, 13166), (10442, 12238)]