286571664

素因数分解:

$2^4\times 3^2\times {\mathrm{1990081}}^1$

素因数の和:1990095

約数の個数: 30

約数和(自身を含む): 802003046

約数和(自身を除く): 515431382

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1990081, 3980162, 5970243, 7960324, 11940486, 15920648, 17910729, 23880972, 31841296, 35821458, 47761944, 71642916, 95523888, 143285832, 286571664]

約数ペア:

[(1, 286571664), (2, 143285832), (3, 95523888), (4, 71642916), (6, 47761944), (8, 35821458), (9, 31841296), (12, 23880972), (16, 17910729), (18, 15920648), (24, 11940486), (36, 7960324), (48, 5970243), (72, 3980162), (144, 1990081)]