25202142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{200017}}^1$

素因数の和:200032

約数の個数: 24

約数和(自身を含む): 62405616

約数和(自身を除く): 37203474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 200017, 400034, 600051, 1200102, 1400119, 1800153, 2800238, 3600306, 4200357, 8400714, 12601071, 25202142]

約数ペア:

[(1, 25202142), (2, 12601071), (3, 8400714), (6, 4200357), (7, 3600306), (9, 2800238), (14, 1800153), (18, 1400119), (21, 1200102), (42, 600051), (63, 400034), (126, 200017)]