213528072

素因数分解:

$2^3\times 3^1\times {\mathrm{487}}^1\times {\mathrm{18269}}^1$

素因数の和:18765

約数の個数: 32

約数和(自身を含む): 534945600

約数和(自身を除く): 321417528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 487, 974, 1461, 1948, 2922, 3896, 5844, 11688, 18269, 36538, 54807, 73076, 109614, 146152, 219228, 438456, 8897003, 17794006, 26691009, 35588012, 53382018, 71176024, 106764036, 213528072]

約数ペア:

[(1, 213528072), (2, 106764036), (3, 71176024), (4, 53382018), (6, 35588012), (8, 26691009), (12, 17794006), (24, 8897003), (487, 438456), (974, 219228), (1461, 146152), (1948, 109614), (2922, 73076), (3896, 54807), (5844, 36538), (11688, 18269)]