206678052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{3613}}^1$

素因数の和:3857

約数の個数: 72

約数和(自身を含む): 599866176

約数和(自身を除く): 393188124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 227, 252, 454, 681, 908, 1362, 1589, 2043, 2724, 3178, 3613, 4086, 4767, 6356, 7226, 8172, 9534, 10839, 14301, 14452, 19068, 21678, 25291, 28602, 32517, 43356, 50582, 57204, 65034, 75873, 101164, 130068, 151746, 227619, 303492, 455238, 820151, 910476, 1640302, 2460453, 3280604, 4920906, 5741057, 7381359, 9841812, 11482114, 14762718, 17223171, 22964228, 29525436, 34446342, 51669513, 68892684, 103339026, 206678052]

約数ペア:

[(1, 206678052), (2, 103339026), (3, 68892684), (4, 51669513), (6, 34446342), (7, 29525436), (9, 22964228), (12, 17223171), (14, 14762718), (18, 11482114), (21, 9841812), (28, 7381359), (36, 5741057), (42, 4920906), (63, 3280604), (84, 2460453), (126, 1640302), (227, 910476), (252, 820151), (454, 455238), (681, 303492), (908, 227619), (1362, 151746), (1589, 130068), (2043, 101164), (2724, 75873), (3178, 65034), (3613, 57204), (4086, 50582), (4767, 43356), (6356, 32517), (7226, 28602), (8172, 25291), (9534, 21678), (10839, 19068), (14301, 14452)]