204369014770

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{839}}^1\times {\mathrm{11027}}^1$

素因数の和:11967

約数の個数: 48

約数和(自身を含む): 376339763520

約数和(自身を除く): 171970748750

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 839, 1678, 2209, 4195, 4418, 8390, 11027, 11045, 22054, 22090, 39433, 55135, 78866, 110270, 197165, 394330, 518269, 1036538, 1853351, 2591345, 3706702, 5182690, 9251653, 9266755, 18503306, 18533510, 24358643, 46258265, 48717286, 92516530, 121793215, 243586430, 434827691, 869655382, 2174138455, 4348276910, 20436901477, 40873802954, 102184507385, 204369014770]

約数ペア:

[(1, 204369014770), (2, 102184507385), (5, 40873802954), (10, 20436901477), (47, 4348276910), (94, 2174138455), (235, 869655382), (470, 434827691), (839, 243586430), (1678, 121793215), (2209, 92516530), (4195, 48717286), (4418, 46258265), (8390, 24358643), (11027, 18533510), (11045, 18503306), (22054, 9266755), (22090, 9251653), (39433, 5182690), (55135, 3706702), (78866, 2591345), (110270, 1853351), (197165, 1036538), (394330, 518269)]