213850224

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{601}}^1$

素因数の和:975

約数の個数: 120

約数和(自身を含む): 687060192

約数和(自身を除く): 473209968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 353, 504, 601, 706, 1008, 1059, 1202, 1412, 1803, 2118, 2404, 2471, 2824, 3177, 3606, 4207, 4236, 4808, 4942, 5409, 5648, 6354, 7212, 7413, 8414, 8472, 9616, 9884, 10818, 12621, 12708, 14424, 14826, 16828, 16944, 19768, 21636, 22239, 25242, 25416, 28848, 29652, 33656, 37863, 39536, 43272, 44478, 50484, 50832, 59304, 67312, 75726, 86544, 88956, 100968, 118608, 151452, 177912, 201936, 212153, 302904, 355824, 424306, 605808, 636459, 848612, 1272918, 1485071, 1697224, 1909377, 2545836, 2970142, 3394448, 3818754, 4455213, 5091672, 5940284, 7637508, 8910426, 10183344, 11880568, 13365639, 15275016, 17820852, 23761136, 26731278, 30550032, 35641704, 53462556, 71283408, 106925112, 213850224]

約数ペア:

[(1, 213850224), (2, 106925112), (3, 71283408), (4, 53462556), (6, 35641704), (7, 30550032), (8, 26731278), (9, 23761136), (12, 17820852), (14, 15275016), (16, 13365639), (18, 11880568), (21, 10183344), (24, 8910426), (28, 7637508), (36, 5940284), (42, 5091672), (48, 4455213), (56, 3818754), (63, 3394448), (72, 2970142), (84, 2545836), (112, 1909377), (126, 1697224), (144, 1485071), (168, 1272918), (252, 848612), (336, 636459), (353, 605808), (504, 424306), (601, 355824), (706, 302904), (1008, 212153), (1059, 201936), (1202, 177912), (1412, 151452), (1803, 118608), (2118, 100968), (2404, 88956), (2471, 86544), (2824, 75726), (3177, 67312), (3606, 59304), (4207, 50832), (4236, 50484), (4808, 44478), (4942, 43272), (5409, 39536), (5648, 37863), (6354, 33656), (7212, 29652), (7413, 28848), (8414, 25416), (8472, 25242), (9616, 22239), (9884, 21636), (10818, 19768), (12621, 16944), (12708, 16828), (14424, 14826)]