192051280

素因数分解:

$2^4\times 5^1\times {\mathrm{317}}^1\times {\mathrm{7573}}^1$

素因数の和:7903

約数の個数: 40

約数和(自身を含む): 447986952

約数和(自身を除く): 255935672

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 317, 634, 1268, 1585, 2536, 3170, 5072, 6340, 7573, 12680, 15146, 25360, 30292, 37865, 60584, 75730, 121168, 151460, 302920, 605840, 2400641, 4801282, 9602564, 12003205, 19205128, 24006410, 38410256, 48012820, 96025640, 192051280]

約数ペア:

[(1, 192051280), (2, 96025640), (4, 48012820), (5, 38410256), (8, 24006410), (10, 19205128), (16, 12003205), (20, 9602564), (40, 4801282), (80, 2400641), (317, 605840), (634, 302920), (1268, 151460), (1585, 121168), (2536, 75730), (3170, 60584), (5072, 37865), (6340, 30292), (7573, 25360), (12680, 15146)]