132382160

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{18593}}^1$

素因数の和:18695

約数の個数: 40

約数和(自身を含む): 311263560

約数和(自身を除く): 178881400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 712, 890, 1424, 1780, 3560, 7120, 18593, 37186, 74372, 92965, 148744, 185930, 297488, 371860, 743720, 1487440, 1654777, 3309554, 6619108, 8273885, 13238216, 16547770, 26476432, 33095540, 66191080, 132382160]

約数ペア:

[(1, 132382160), (2, 66191080), (4, 33095540), (5, 26476432), (8, 16547770), (10, 13238216), (16, 8273885), (20, 6619108), (40, 3309554), (80, 1654777), (89, 1487440), (178, 743720), (356, 371860), (445, 297488), (712, 185930), (890, 148744), (1424, 92965), (1780, 74372), (3560, 37186), (7120, 18593)]