143120348

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{300673}}^1$

素因数の和:300701

約数の個数: 24

約数和(自身を含む): 303079392

約数和(自身を除く): 159959044

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 300673, 601346, 1202692, 2104711, 4209422, 5111441, 8418844, 10222882, 20445764, 35780087, 71560174, 143120348]

約数ペア:

[(1, 143120348), (2, 71560174), (4, 35780087), (7, 20445764), (14, 10222882), (17, 8418844), (28, 5111441), (34, 4209422), (68, 2104711), (119, 1202692), (238, 601346), (476, 300673)]