238796784

素因数分解:

$2^4\times 3^2\times {\mathrm{1658311}}^1$

素因数の和:1658325

約数の個数: 30

約数和(自身を含む): 668299736

約数和(自身を除く): 429502952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1658311, 3316622, 4974933, 6633244, 9949866, 13266488, 14924799, 19899732, 26532976, 29849598, 39799464, 59699196, 79598928, 119398392, 238796784]

約数ペア:

[(1, 238796784), (2, 119398392), (3, 79598928), (4, 59699196), (6, 39799464), (8, 29849598), (9, 26532976), (12, 19899732), (16, 14924799), (18, 13266488), (24, 9949866), (36, 6633244), (48, 4974933), (72, 3316622), (144, 1658311)]