147385964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{176299}}^1$

素因数の和:176333

約数の個数: 24

約数和(自身を含む): 296184000

約数和(自身を除く): 148798036

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 176299, 352598, 705196, 1939289, 3349681, 3878578, 6699362, 7757156, 13398724, 36846491, 73692982, 147385964]

約数ペア:

[(1, 147385964), (2, 73692982), (4, 36846491), (11, 13398724), (19, 7757156), (22, 6699362), (38, 3878578), (44, 3349681), (76, 1939289), (209, 705196), (418, 352598), (836, 176299)]