194953170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{32987}}^1$

素因数の和:33194

約数の個数: 32

約数和(自身を含む): 470276928

約数和(自身を除く): 275323758

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 32987, 65974, 98961, 164935, 197922, 329870, 494805, 989610, 6498439, 12996878, 19495317, 32492195, 38990634, 64984390, 97476585, 194953170]

約数ペア:

[(1, 194953170), (2, 97476585), (3, 64984390), (5, 38990634), (6, 32492195), (10, 19495317), (15, 12996878), (30, 6498439), (197, 989610), (394, 494805), (591, 329870), (985, 197922), (1182, 164935), (1970, 98961), (2955, 65974), (5910, 32987)]