279347682

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{4889}}^1$

素因数の和:5090

約数の個数: 32

約数和(自身を含む): 570369600

約数和(自身を除く): 291021918

約数列:

[1, 2, 3, 6, 89, 107, 178, 214, 267, 321, 534, 642, 4889, 9523, 9778, 14667, 19046, 28569, 29334, 57138, 435121, 523123, 870242, 1046246, 1305363, 1569369, 2610726, 3138738, 46557947, 93115894, 139673841, 279347682]

約数ペア:

[(1, 279347682), (2, 139673841), (3, 93115894), (6, 46557947), (89, 3138738), (107, 2610726), (178, 1569369), (214, 1305363), (267, 1046246), (321, 870242), (534, 523123), (642, 435121), (4889, 57138), (9523, 29334), (9778, 28569), (14667, 19046)]