112418720

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{17137}}^1$

素因数の和:17193

約数の個数: 48

約数和(自身を含む): 272082888

約数和(自身を除く): 159664168

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 17137, 34274, 68548, 85685, 137096, 171370, 274192, 342740, 548384, 685480, 702617, 1370960, 1405234, 2741920, 2810468, 3513085, 5620936, 7026170, 11241872, 14052340, 22483744, 28104680, 56209360, 112418720]

約数ペア:

[(1, 112418720), (2, 56209360), (4, 28104680), (5, 22483744), (8, 14052340), (10, 11241872), (16, 7026170), (20, 5620936), (32, 3513085), (40, 2810468), (41, 2741920), (80, 1405234), (82, 1370960), (160, 702617), (164, 685480), (205, 548384), (328, 342740), (410, 274192), (656, 171370), (820, 137096), (1312, 85685), (1640, 68548), (3280, 34274), (6560, 17137)]