202497146

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{23497}}^1$

素因数の和:23669

約数の個数: 16

約数和(自身を含む): 315813120

約数和(自身を除く): 113315974

約数列:

[1, 2, 31, 62, 139, 278, 4309, 8618, 23497, 46994, 728407, 1456814, 3266083, 6532166, 101248573, 202497146]

約数ペア:

[(1, 202497146), (2, 101248573), (31, 6532166), (62, 3266083), (139, 1456814), (278, 728407), (4309, 46994), (8618, 23497)]