164440364

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{196699}}^1$

素因数の和:196733

約数の個数: 24

約数和(自身を含む): 330456000

約数和(自身を除く): 166015636

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 196699, 393398, 786796, 2163689, 3737281, 4327378, 7474562, 8654756, 14949124, 41110091, 82220182, 164440364]

約数ペア:

[(1, 164440364), (2, 82220182), (4, 41110091), (11, 14949124), (19, 8654756), (22, 7474562), (38, 4327378), (44, 3737281), (76, 2163689), (209, 786796), (418, 393398), (836, 196699)]