116961560

素因数分解:

$2^3\times 5^1\times {\mathrm{881}}^1\times {\mathrm{3319}}^1$

素因数の和:4211

約数の個数: 32

約数和(自身を含む): 263541600

約数和(自身を除く): 146580040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 881, 1762, 3319, 3524, 4405, 6638, 7048, 8810, 13276, 16595, 17620, 26552, 33190, 35240, 66380, 132760, 2924039, 5848078, 11696156, 14620195, 23392312, 29240390, 58480780, 116961560]

約数ペア:

[(1, 116961560), (2, 58480780), (4, 29240390), (5, 23392312), (8, 14620195), (10, 11696156), (20, 5848078), (40, 2924039), (881, 132760), (1762, 66380), (3319, 35240), (3524, 33190), (4405, 26552), (6638, 17620), (7048, 16595), (8810, 13276)]