195954160

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{84463}}^1$

素因数の和:84505

約数の個数: 40

約数和(自身を含む): 471309120

約数和(自身を除く): 275354960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 2320, 84463, 168926, 337852, 422315, 675704, 844630, 1351408, 1689260, 2449427, 3378520, 4898854, 6757040, 9797708, 12247135, 19595416, 24494270, 39190832, 48988540, 97977080, 195954160]

約数ペア:

[(1, 195954160), (2, 97977080), (4, 48988540), (5, 39190832), (8, 24494270), (10, 19595416), (16, 12247135), (20, 9797708), (29, 6757040), (40, 4898854), (58, 3378520), (80, 2449427), (116, 1689260), (145, 1351408), (232, 844630), (290, 675704), (464, 422315), (580, 337852), (1160, 168926), (2320, 84463)]