205409928

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{182101}}^1$

素因数の和:182157

約数の個数: 32

約数和(自身を含む): 524453760

約数和(自身を除く): 319043832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 182101, 364202, 546303, 728404, 1092606, 1456808, 2185212, 4370424, 8558747, 17117494, 25676241, 34234988, 51352482, 68469976, 102704964, 205409928]

約数ペア:

[(1, 205409928), (2, 102704964), (3, 68469976), (4, 51352482), (6, 34234988), (8, 25676241), (12, 17117494), (24, 8558747), (47, 4370424), (94, 2185212), (141, 1456808), (188, 1092606), (282, 728404), (376, 546303), (564, 364202), (1128, 182101)]