129416084

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{124919}}^1$

素因数の和:124967

約数の個数: 24

約数和(自身を含む): 265829760

約数和(自身を除く): 136413676

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 124919, 249838, 499676, 874433, 1748866, 3497732, 4622003, 9244006, 18488012, 32354021, 64708042, 129416084]

約数ペア:

[(1, 129416084), (2, 64708042), (4, 32354021), (7, 18488012), (14, 9244006), (28, 4622003), (37, 3497732), (74, 1748866), (148, 874433), (259, 499676), (518, 249838), (1036, 124919)]