99406420

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{134333}}^1$

素因数の和:134379

約数の個数: 24

約数和(自身を含む): 214397064

約数和(自身を除く): 114990644

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 134333, 268666, 537332, 671665, 1343330, 2686660, 4970321, 9940642, 19881284, 24851605, 49703210, 99406420]

約数ペア:

[(1, 99406420), (2, 49703210), (4, 24851605), (5, 19881284), (10, 9940642), (20, 4970321), (37, 2686660), (74, 1343330), (148, 671665), (185, 537332), (370, 268666), (740, 134333)]