203014986

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^3\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 441987840

約数和(自身を除く): 238972854

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 97, 102, 142, 194, 213, 289, 291, 426, 578, 582, 867, 1207, 1649, 1734, 2414, 3298, 3621, 4913, 4947, 6887, 7242, 9826, 9894, 13774, 14739, 20519, 20661, 28033, 29478, 41038, 41322, 56066, 61557, 84099, 117079, 123114, 168198, 234158, 348823, 351237, 476561, 697646, 702474, 953122, 1046469, 1429683, 1990343, 2092938, 2859366, 3980686, 5971029, 11942058, 33835831, 67671662, 101507493, 203014986]

約数ペア:

[(1, 203014986), (2, 101507493), (3, 67671662), (6, 33835831), (17, 11942058), (34, 5971029), (51, 3980686), (71, 2859366), (97, 2092938), (102, 1990343), (142, 1429683), (194, 1046469), (213, 953122), (289, 702474), (291, 697646), (426, 476561), (578, 351237), (582, 348823), (867, 234158), (1207, 168198), (1649, 123114), (1734, 117079), (2414, 84099), (3298, 61557), (3621, 56066), (4913, 41322), (4947, 41038), (6887, 29478), (7242, 28033), (9826, 20661), (9894, 20519), (13774, 14739)]