103902160

素因数分解:

$2^4\times 5^1\times {\mathrm{89}}^1\times {\mathrm{14593}}^1$

素因数の和:14695

約数の個数: 40

約数和(自身を含む): 244303560

約数和(自身を除く): 140401400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 89, 178, 356, 445, 712, 890, 1424, 1780, 3560, 7120, 14593, 29186, 58372, 72965, 116744, 145930, 233488, 291860, 583720, 1167440, 1298777, 2597554, 5195108, 6493885, 10390216, 12987770, 20780432, 25975540, 51951080, 103902160]

約数ペア:

[(1, 103902160), (2, 51951080), (4, 25975540), (5, 20780432), (8, 12987770), (10, 10390216), (16, 6493885), (20, 5195108), (40, 2597554), (80, 1298777), (89, 1167440), (178, 583720), (356, 291860), (445, 233488), (712, 145930), (890, 116744), (1424, 72965), (1780, 58372), (3560, 29186), (7120, 14593)]