214964358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5118199}}^1$

素因数の和:5118211

約数の個数: 16

約数和(自身を含む): 491347200

約数和(自身を除く): 276382842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5118199, 10236398, 15354597, 30709194, 35827393, 71654786, 107482179, 214964358]

約数ペア:

[(1, 214964358), (2, 107482179), (3, 71654786), (6, 35827393), (7, 30709194), (14, 15354597), (21, 10236398), (42, 5118199)]