118809904

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{647}}^1$

素因数の和:1177

約数の個数: 40

約数和(自身を含む): 241056000

約数和(自身を除く): 122246096

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 499, 647, 998, 1294, 1996, 2588, 3992, 5176, 7984, 10352, 11477, 14881, 22954, 29762, 45908, 59524, 91816, 119048, 183632, 238096, 322853, 645706, 1291412, 2582824, 5165648, 7425619, 14851238, 29702476, 59404952, 118809904]

約数ペア:

[(1, 118809904), (2, 59404952), (4, 29702476), (8, 14851238), (16, 7425619), (23, 5165648), (46, 2582824), (92, 1291412), (184, 645706), (368, 322853), (499, 238096), (647, 183632), (998, 119048), (1294, 91816), (1996, 59524), (2588, 45908), (3992, 29762), (5176, 22954), (7984, 14881), (10352, 11477)]