196049210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2800703}}^1$

素因数の和:2800717

約数の個数: 16

約数和(自身を含む): 403301376

約数和(自身を除く): 207252166

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2800703, 5601406, 14003515, 19604921, 28007030, 39209842, 98024605, 196049210]

約数ペア:

[(1, 196049210), (2, 98024605), (5, 39209842), (7, 28007030), (10, 19604921), (14, 14003515), (35, 5601406), (70, 2800703)]