200705870

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{463}}^1\times {\mathrm{647}}^1$

素因数の和:1184

約数の個数: 32

約数和(自身を含む): 368022528

約数和(自身を除く): 167316658

約数列:

[1, 2, 5, 10, 67, 134, 335, 463, 647, 670, 926, 1294, 2315, 3235, 4630, 6470, 31021, 43349, 62042, 86698, 155105, 216745, 299561, 310210, 433490, 599122, 1497805, 2995610, 20070587, 40141174, 100352935, 200705870]

約数ペア:

[(1, 200705870), (2, 100352935), (5, 40141174), (10, 20070587), (67, 2995610), (134, 1497805), (335, 599122), (463, 433490), (647, 310210), (670, 299561), (926, 216745), (1294, 155105), (2315, 86698), (3235, 62042), (4630, 43349), (6470, 31021)]