140576562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1693}}^1$

素因数の和:2367

約数の個数: 48

約数和(自身を含む): 348828480

約数和(自身を除く): 208251918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 659, 1318, 1693, 1977, 3386, 3954, 4613, 5079, 5931, 9226, 10158, 11851, 11862, 13839, 15237, 23702, 27678, 30474, 35553, 41517, 71106, 83034, 106659, 213318, 1115687, 2231374, 3347061, 6694122, 7809809, 10041183, 15619618, 20082366, 23429427, 46858854, 70288281, 140576562]

約数ペア:

[(1, 140576562), (2, 70288281), (3, 46858854), (6, 23429427), (7, 20082366), (9, 15619618), (14, 10041183), (18, 7809809), (21, 6694122), (42, 3347061), (63, 2231374), (126, 1115687), (659, 213318), (1318, 106659), (1693, 83034), (1977, 71106), (3386, 41517), (3954, 35553), (4613, 30474), (5079, 27678), (5931, 23702), (9226, 15237), (10158, 13839), (11851, 11862)]