196148966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1\times {\mathrm{613}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 328435968

約数和(自身を除く): 132287002

約数列:

[1, 2, 13, 26, 31, 62, 397, 403, 613, 794, 806, 1226, 5161, 7969, 10322, 12307, 15938, 19003, 24614, 38006, 159991, 243361, 247039, 319982, 486722, 494078, 3163693, 6327386, 7544191, 15088382, 98074483, 196148966]

約数ペア:

[(1, 196148966), (2, 98074483), (13, 15088382), (26, 7544191), (31, 6327386), (62, 3163693), (397, 494078), (403, 486722), (613, 319982), (794, 247039), (806, 243361), (1226, 159991), (5161, 38006), (7969, 24614), (10322, 19003), (12307, 15938)]