204521702

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{769}}^1$

素因数の和:957

約数の個数: 48

約数和(自身を含む): 388338720

約数和(自身を除く): 183817018

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 157, 242, 314, 769, 847, 1099, 1538, 1694, 1727, 2198, 3454, 5383, 8459, 10766, 12089, 16918, 18997, 24178, 37994, 59213, 93049, 118426, 120733, 132979, 186098, 241466, 265958, 651343, 845131, 1302686, 1328063, 1690262, 2656126, 9296441, 14608693, 18592882, 29217386, 102260851, 204521702]

約数ペア:

[(1, 204521702), (2, 102260851), (7, 29217386), (11, 18592882), (14, 14608693), (22, 9296441), (77, 2656126), (121, 1690262), (154, 1328063), (157, 1302686), (242, 845131), (314, 651343), (769, 265958), (847, 241466), (1099, 186098), (1538, 132979), (1694, 120733), (1727, 118426), (2198, 93049), (3454, 59213), (5383, 37994), (8459, 24178), (10766, 18997), (12089, 16918)]