119623988

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{439}}^1\times {\mathrm{563}}^1$

素因数の和:1028

約数の個数: 36

約数和(自身を含む): 231036960

約数和(自身を除く): 111412972

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 439, 484, 563, 878, 1126, 1756, 2252, 4829, 6193, 9658, 12386, 19316, 24772, 53119, 68123, 106238, 136246, 212476, 247157, 272492, 494314, 988628, 2718727, 5437454, 10874908, 29905997, 59811994, 119623988]

約数ペア:

[(1, 119623988), (2, 59811994), (4, 29905997), (11, 10874908), (22, 5437454), (44, 2718727), (121, 988628), (242, 494314), (439, 272492), (484, 247157), (563, 212476), (878, 136246), (1126, 106238), (1756, 68123), (2252, 53119), (4829, 24772), (6193, 19316), (9658, 12386)]