121933552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13633}}^1$

素因数の和:13697

約数の個数: 40

約数和(自身を含む): 260354864

約数和(自身を除く): 138421312

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 8944, 13633, 27266, 54532, 109064, 177229, 218128, 354458, 586219, 708916, 1172438, 1417832, 2344876, 2835664, 4689752, 7620847, 9379504, 15241694, 30483388, 60966776, 121933552]

約数ペア:

[(1, 121933552), (2, 60966776), (4, 30483388), (8, 15241694), (13, 9379504), (16, 7620847), (26, 4689752), (43, 2835664), (52, 2344876), (86, 1417832), (104, 1172438), (172, 708916), (208, 586219), (344, 354458), (559, 218128), (688, 177229), (1118, 109064), (2236, 54532), (4472, 27266), (8944, 13633)]