171446918

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 276054240

約数和(自身を除く): 104607322

約数列:

[1, 2, 19, 38, 97, 193, 194, 241, 386, 482, 1843, 3667, 3686, 4579, 7334, 9158, 18721, 23377, 37442, 46513, 46754, 93026, 355699, 444163, 711398, 883747, 888326, 1767494, 4511761, 9023522, 85723459, 171446918]

約数ペア:

[(1, 171446918), (2, 85723459), (19, 9023522), (38, 4511761), (97, 1767494), (193, 888326), (194, 883747), (241, 711398), (386, 444163), (482, 355699), (1843, 93026), (3667, 46754), (3686, 46513), (4579, 37442), (7334, 23377), (9158, 18721)]