204748798528

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{2131}}^1\times {\mathrm{11821}}^1$

素因数の和:14091

約数の個数: 56

約数和(自身を含む): 409724417024

約数和(自身を除く): 204975618496

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 2131, 4064, 4262, 8128, 8524, 11821, 17048, 23642, 34096, 47284, 68192, 94568, 136384, 189136, 270637, 378272, 541274, 756544, 1082548, 1501267, 2165096, 3002534, 4330192, 6005068, 8660384, 12010136, 17320768, 24020272, 25190551, 48040544, 50381102, 96081088, 100762204, 201524408, 403048816, 806097632, 1612195264, 3199199977, 6398399954, 12796799908, 25593599816, 51187199632, 102374399264, 204748798528]

約数ペア:

[(1, 204748798528), (2, 102374399264), (4, 51187199632), (8, 25593599816), (16, 12796799908), (32, 6398399954), (64, 3199199977), (127, 1612195264), (254, 806097632), (508, 403048816), (1016, 201524408), (2032, 100762204), (2131, 96081088), (4064, 50381102), (4262, 48040544), (8128, 25190551), (8524, 24020272), (11821, 17320768), (17048, 12010136), (23642, 8660384), (34096, 6005068), (47284, 4330192), (68192, 3002534), (94568, 2165096), (136384, 1501267), (189136, 1082548), (270637, 756544), (378272, 541274)]