211677876

素因数分解:

$2^2\times 3^2\times {\mathrm{2213}}^1\times {\mathrm{2657}}^1$

素因数の和:4880

約数の個数: 36

約数和(自身を含む): 535517892

約数和(自身を除く): 323840016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2213, 2657, 4426, 5314, 6639, 7971, 8852, 10628, 13278, 15942, 19917, 23913, 26556, 31884, 39834, 47826, 79668, 95652, 5879941, 11759882, 17639823, 23519764, 35279646, 52919469, 70559292, 105838938, 211677876]

約数ペア:

[(1, 211677876), (2, 105838938), (3, 70559292), (4, 52919469), (6, 35279646), (9, 23519764), (12, 17639823), (18, 11759882), (36, 5879941), (2213, 95652), (2657, 79668), (4426, 47826), (5314, 39834), (6639, 31884), (7971, 26556), (8852, 23913), (10628, 19917), (13278, 15942)]