201204150455

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{860969}}^1$

素因数の和:861599

約数の個数: 32

約数和(自身を含む): 301518581760

約数和(自身を除く): 100314431305

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 607, 3035, 4249, 6677, 21245, 33385, 46739, 233695, 860969, 4304845, 6026783, 9470659, 30133915, 47353295, 66294613, 331473065, 522608183, 2613040915, 3658257281, 5748690013, 18291286405, 28743450065, 40240830091, 201204150455]

約数ペア:

[(1, 201204150455), (5, 40240830091), (7, 28743450065), (11, 18291286405), (35, 5748690013), (55, 3658257281), (77, 2613040915), (385, 522608183), (607, 331473065), (3035, 66294613), (4249, 47353295), (6677, 30133915), (21245, 9470659), (33385, 6026783), (46739, 4304845), (233695, 860969)]