200847843

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:414

約数の個数: 80

約数和(自身を含む): 369667584

約数和(自身を除く): 168819741

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 67, 81, 119, 153, 189, 201, 311, 357, 459, 469, 567, 603, 933, 1071, 1139, 1377, 1407, 1809, 2177, 2799, 3213, 3417, 4221, 5287, 5427, 6531, 7973, 8397, 9639, 10251, 12663, 15861, 19593, 20837, 23919, 25191, 30753, 37009, 37989, 47583, 58779, 62511, 71757, 92259, 111027, 142749, 145859, 176337, 187533, 215271, 333081, 354229, 428247, 437577, 562599, 645813, 999243, 1062687, 1312731, 1687797, 2479603, 2997729, 3188061, 3938193, 7438809, 9564183, 11814579, 22316427, 28692549, 66949281, 200847843]

約数ペア:

[(1, 200847843), (3, 66949281), (7, 28692549), (9, 22316427), (17, 11814579), (21, 9564183), (27, 7438809), (51, 3938193), (63, 3188061), (67, 2997729), (81, 2479603), (119, 1687797), (153, 1312731), (189, 1062687), (201, 999243), (311, 645813), (357, 562599), (459, 437577), (469, 428247), (567, 354229), (603, 333081), (933, 215271), (1071, 187533), (1139, 176337), (1377, 145859), (1407, 142749), (1809, 111027), (2177, 92259), (2799, 71757), (3213, 62511), (3417, 58779), (4221, 47583), (5287, 37989), (5427, 37009), (6531, 30753), (7973, 25191), (8397, 23919), (9639, 20837), (10251, 19593), (12663, 15861)]