206804912

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{3001}}^1$

素因数の和:3141

約数の個数: 40

約数和(自身を含む): 413195280

約数和(自身を除く): 206390368

約数列:

[1, 2, 4, 8, 16, 59, 73, 118, 146, 236, 292, 472, 584, 944, 1168, 3001, 4307, 6002, 8614, 12004, 17228, 24008, 34456, 48016, 68912, 177059, 219073, 354118, 438146, 708236, 876292, 1416472, 1752584, 2832944, 3505168, 12925307, 25850614, 51701228, 103402456, 206804912]

約数ペア:

[(1, 206804912), (2, 103402456), (4, 51701228), (8, 25850614), (16, 12925307), (59, 3505168), (73, 2832944), (118, 1752584), (146, 1416472), (236, 876292), (292, 708236), (472, 438146), (584, 354118), (944, 219073), (1168, 177059), (3001, 68912), (4307, 48016), (6002, 34456), (8614, 24008), (12004, 17228)]