206944922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{1429}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 339081600

約数和(自身を除く): 132136678

約数列:

[1, 2, 19, 37, 38, 74, 103, 206, 703, 1406, 1429, 1957, 2858, 3811, 3914, 7622, 27151, 52873, 54302, 72409, 105746, 144818, 147187, 294374, 1004587, 2009174, 2796553, 5445919, 5593106, 10891838, 103472461, 206944922]

約数ペア:

[(1, 206944922), (2, 103472461), (19, 10891838), (37, 5593106), (38, 5445919), (74, 2796553), (103, 2009174), (206, 1004587), (703, 294374), (1406, 147187), (1429, 144818), (1957, 105746), (2858, 72409), (3811, 54302), (3914, 52873), (7622, 27151)]