130733600

素因数分解:

$2^5\times 5^2\times {\mathrm{163417}}^1$

素因数の和:163437

約数の個数: 36

約数和(自身を含む): 319155354

約数和(自身を除く): 188421754

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 163417, 326834, 653668, 817085, 1307336, 1634170, 2614672, 3268340, 4085425, 5229344, 6536680, 8170850, 13073360, 16341700, 26146720, 32683400, 65366800, 130733600]

約数ペア:

[(1, 130733600), (2, 65366800), (4, 32683400), (5, 26146720), (8, 16341700), (10, 13073360), (16, 8170850), (20, 6536680), (25, 5229344), (32, 4085425), (40, 3268340), (50, 2614672), (80, 1634170), (100, 1307336), (160, 817085), (200, 653668), (400, 326834), (800, 163417)]