229609374

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:365

約数の個数: 64

約数和(自身を含む): 487710720

約数和(自身を除く): 258101346

約数列:

[1, 2, 3, 6, 31, 62, 83, 93, 107, 139, 166, 186, 214, 249, 278, 321, 417, 498, 642, 834, 2573, 3317, 4309, 5146, 6634, 7719, 8618, 8881, 9951, 11537, 12927, 14873, 15438, 17762, 19902, 23074, 25854, 26643, 29746, 34611, 44619, 53286, 69222, 89238, 275311, 357647, 461063, 550622, 715294, 825933, 922126, 1072941, 1234459, 1383189, 1651866, 2145882, 2468918, 2766378, 3703377, 7406754, 38268229, 76536458, 114804687, 229609374]

約数ペア:

[(1, 229609374), (2, 114804687), (3, 76536458), (6, 38268229), (31, 7406754), (62, 3703377), (83, 2766378), (93, 2468918), (107, 2145882), (139, 1651866), (166, 1383189), (186, 1234459), (214, 1072941), (249, 922126), (278, 825933), (321, 715294), (417, 550622), (498, 461063), (642, 357647), (834, 275311), (2573, 89238), (3317, 69222), (4309, 53286), (5146, 44619), (6634, 34611), (7719, 29746), (8618, 26643), (8881, 25854), (9951, 23074), (11537, 19902), (12927, 17762), (14873, 15438)]