378339888

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{117643}}^1$

素因数の和:117721

約数の個数: 40

約数和(自身を含む): 991974208

約数和(自身を除く): 613634320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 117643, 235286, 352929, 470572, 705858, 941144, 1411716, 1882288, 2823432, 5646864, 7882081, 15764162, 23646243, 31528324, 47292486, 63056648, 94584972, 126113296, 189169944, 378339888]

約数ペア:

[(1, 378339888), (2, 189169944), (3, 126113296), (4, 94584972), (6, 63056648), (8, 47292486), (12, 31528324), (16, 23646243), (24, 15764162), (48, 7882081), (67, 5646864), (134, 2823432), (201, 1882288), (268, 1411716), (402, 941144), (536, 705858), (804, 470572), (1072, 352929), (1608, 235286), (3216, 117643)]