169984346

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{1091}}^1$

素因数の和:1490

約数の個数: 32

約数和(自身を含む): 301916160

約数和(自身を除く): 131931814

約数列:

[1, 2, 7, 14, 31, 62, 217, 359, 434, 718, 1091, 2182, 2513, 5026, 7637, 11129, 15274, 22258, 33821, 67642, 77903, 155806, 236747, 391669, 473494, 783338, 2741683, 5483366, 12141739, 24283478, 84992173, 169984346]

約数ペア:

[(1, 169984346), (2, 84992173), (7, 24283478), (14, 12141739), (31, 5483366), (62, 2741683), (217, 783338), (359, 473494), (434, 391669), (718, 236747), (1091, 155806), (2182, 77903), (2513, 67642), (5026, 33821), (7637, 22258), (11129, 15274)]