194947214

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{733}}^1$

素因数の和:921

約数の個数: 48

約数和(自身を含む): 370182624

約数和(自身を除く): 175235410

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 157, 242, 314, 733, 847, 1099, 1466, 1694, 1727, 2198, 3454, 5131, 8063, 10262, 12089, 16126, 18997, 24178, 37994, 56441, 88693, 112882, 115081, 132979, 177386, 230162, 265958, 620851, 805567, 1241702, 1265891, 1611134, 2531782, 8861237, 13924801, 17722474, 27849602, 97473607, 194947214]

約数ペア:

[(1, 194947214), (2, 97473607), (7, 27849602), (11, 17722474), (14, 13924801), (22, 8861237), (77, 2531782), (121, 1611134), (154, 1265891), (157, 1241702), (242, 805567), (314, 620851), (733, 265958), (847, 230162), (1099, 177386), (1466, 132979), (1694, 115081), (1727, 112882), (2198, 88693), (3454, 56441), (5131, 37994), (8063, 24178), (10262, 18997), (12089, 16126)]