269772588

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{38039}}^1$

素因数の和:38246

約数の個数: 36

約数和(自身を含む): 685404720

約数和(自身を除く): 415632132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2364, 3546, 7092, 38039, 76078, 114117, 152156, 228234, 342351, 456468, 684702, 1369404, 7493683, 14987366, 22481049, 29974732, 44962098, 67443147, 89924196, 134886294, 269772588]

約数ペア:

[(1, 269772588), (2, 134886294), (3, 89924196), (4, 67443147), (6, 44962098), (9, 29974732), (12, 22481049), (18, 14987366), (36, 7493683), (197, 1369404), (394, 684702), (591, 456468), (788, 342351), (1182, 228234), (1773, 152156), (2364, 114117), (3546, 76078), (7092, 38039)]