192110320

素因数分解:

$2^4\times 5^1\times {\mathrm{109}}^1\times {\mathrm{22031}}^1$

素因数の和:22153

約数の個数: 40

約数和(自身を含む): 450774720

約数和(自身を除く): 258664400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 109, 218, 436, 545, 872, 1090, 1744, 2180, 4360, 8720, 22031, 44062, 88124, 110155, 176248, 220310, 352496, 440620, 881240, 1762480, 2401379, 4802758, 9605516, 12006895, 19211032, 24013790, 38422064, 48027580, 96055160, 192110320]

約数ペア:

[(1, 192110320), (2, 96055160), (4, 48027580), (5, 38422064), (8, 24013790), (10, 19211032), (16, 12006895), (20, 9605516), (40, 4802758), (80, 2401379), (109, 1762480), (218, 881240), (436, 440620), (545, 352496), (872, 220310), (1090, 176248), (1744, 110155), (2180, 88124), (4360, 44062), (8720, 22031)]