206263730

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{4931}}^1$

素因数の和:5074

約数の個数: 32

約数和(自身を含む): 383512320

約数和(自身を除く): 177248590

約数列:

[1, 2, 5, 10, 47, 89, 94, 178, 235, 445, 470, 890, 4183, 4931, 8366, 9862, 20915, 24655, 41830, 49310, 231757, 438859, 463514, 877718, 1158785, 2194295, 2317570, 4388590, 20626373, 41252746, 103131865, 206263730]

約数ペア:

[(1, 206263730), (2, 103131865), (5, 41252746), (10, 20626373), (47, 4388590), (89, 2317570), (94, 2194295), (178, 1158785), (235, 877718), (445, 463514), (470, 438859), (890, 231757), (4183, 49310), (4931, 41830), (8366, 24655), (9862, 20915)]