126962262

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{335879}}^1$

素因数の和:335897

約数の個数: 32

約数和(自身を含む): 322444800

約数和(自身を除く): 195482538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 335879, 671758, 1007637, 2015274, 2351153, 3022911, 4702306, 6045822, 7053459, 9068733, 14106918, 18137466, 21160377, 42320754, 63481131, 126962262]

約数ペア:

[(1, 126962262), (2, 63481131), (3, 42320754), (6, 21160377), (7, 18137466), (9, 14106918), (14, 9068733), (18, 7053459), (21, 6045822), (27, 4702306), (42, 3022911), (54, 2351153), (63, 2015274), (126, 1007637), (189, 671758), (378, 335879)]