315932112

素因数分解:

$2^4\times 3^2\times {\mathrm{2193973}}^1$

素因数の和:2193987

約数の個数: 30

約数和(自身を含む): 884171522

約数和(自身を除く): 568239410

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2193973, 4387946, 6581919, 8775892, 13163838, 17551784, 19745757, 26327676, 35103568, 39491514, 52655352, 78983028, 105310704, 157966056, 315932112]

約数ペア:

[(1, 315932112), (2, 157966056), (3, 105310704), (4, 78983028), (6, 52655352), (8, 39491514), (9, 35103568), (12, 26327676), (16, 19745757), (18, 17551784), (24, 13163838), (36, 8775892), (48, 6581919), (72, 4387946), (144, 2193973)]