204080382

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1$

素因数の和:458

約数の個数: 96

約数和(自身を含む): 502575840

約数和(自身を除く): 298495458

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 89, 99, 111, 178, 198, 222, 267, 313, 333, 407, 534, 626, 666, 801, 814, 939, 979, 1221, 1602, 1878, 1958, 2442, 2817, 2937, 3293, 3443, 3663, 5634, 5874, 6586, 6886, 7326, 8811, 9879, 10329, 11581, 17622, 19758, 20658, 23162, 27857, 29637, 30987, 34743, 36223, 55714, 59274, 61974, 69486, 72446, 83571, 104229, 108669, 127391, 167142, 208458, 217338, 250713, 254782, 306427, 326007, 382173, 501426, 612854, 652014, 764346, 919281, 1030709, 1146519, 1838562, 2061418, 2293038, 2757843, 3092127, 5515686, 6184254, 9276381, 11337799, 18552762, 22675598, 34013397, 68026794, 102040191, 204080382]

約数ペア:

[(1, 204080382), (2, 102040191), (3, 68026794), (6, 34013397), (9, 22675598), (11, 18552762), (18, 11337799), (22, 9276381), (33, 6184254), (37, 5515686), (66, 3092127), (74, 2757843), (89, 2293038), (99, 2061418), (111, 1838562), (178, 1146519), (198, 1030709), (222, 919281), (267, 764346), (313, 652014), (333, 612854), (407, 501426), (534, 382173), (626, 326007), (666, 306427), (801, 254782), (814, 250713), (939, 217338), (979, 208458), (1221, 167142), (1602, 127391), (1878, 108669), (1958, 104229), (2442, 83571), (2817, 72446), (2937, 69486), (3293, 61974), (3443, 59274), (3663, 55714), (5634, 36223), (5874, 34743), (6586, 30987), (6886, 29637), (7326, 27857), (8811, 23162), (9879, 20658), (10329, 19758), (11581, 17622)]