200084896

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29917}}^1$

素因数の和:29957

約数の個数: 48

約数和(自身を含む): 452360160

約数和(自身を除く): 252275264

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 29917, 59834, 119668, 239336, 329087, 478672, 568423, 658174, 957344, 1136846, 1316348, 2273692, 2632696, 4547384, 5265392, 6252653, 9094768, 10530784, 12505306, 18189536, 25010612, 50021224, 100042448, 200084896]

約数ペア:

[(1, 200084896), (2, 100042448), (4, 50021224), (8, 25010612), (11, 18189536), (16, 12505306), (19, 10530784), (22, 9094768), (32, 6252653), (38, 5265392), (44, 4547384), (76, 2632696), (88, 2273692), (152, 1316348), (176, 1136846), (209, 957344), (304, 658174), (352, 568423), (418, 478672), (608, 329087), (836, 239336), (1672, 119668), (3344, 59834), (6688, 29917)]