210072282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1549}}^1\times {\mathrm{3229}}^1$

素因数の和:4790

約数の個数: 32

約数和(自身を含む): 480624000

約数和(自身を除く): 270551718

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1549, 3098, 3229, 4647, 6458, 9294, 9687, 10843, 19374, 21686, 22603, 32529, 45206, 65058, 67809, 135618, 5001721, 10003442, 15005163, 30010326, 35012047, 70024094, 105036141, 210072282]

約数ペア:

[(1, 210072282), (2, 105036141), (3, 70024094), (6, 35012047), (7, 30010326), (14, 15005163), (21, 10003442), (42, 5001721), (1549, 135618), (3098, 67809), (3229, 65058), (4647, 45206), (6458, 32529), (9294, 22603), (9687, 21686), (10843, 19374)]