131412876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{9043}}^1$

素因数の和:9230

約数の個数: 48

約数和(自身を含む): 352498944

約数和(自身を除く): 221086068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 173, 346, 519, 692, 1038, 1211, 2076, 2422, 3633, 4844, 7266, 9043, 14532, 18086, 27129, 36172, 54258, 63301, 108516, 126602, 189903, 253204, 379806, 759612, 1564439, 3128878, 4693317, 6257756, 9386634, 10951073, 18773268, 21902146, 32853219, 43804292, 65706438, 131412876]

約数ペア:

[(1, 131412876), (2, 65706438), (3, 43804292), (4, 32853219), (6, 21902146), (7, 18773268), (12, 10951073), (14, 9386634), (21, 6257756), (28, 4693317), (42, 3128878), (84, 1564439), (173, 759612), (346, 379806), (519, 253204), (692, 189903), (1038, 126602), (1211, 108516), (2076, 63301), (2422, 54258), (3633, 36172), (4844, 27129), (7266, 18086), (9043, 14532)]