201211061996

素因数分解:

$2^2\times 7^3\times {\mathrm{53}}^1\times {\mathrm{2767081}}^1$

素因数の和:2767159

約数の個数: 48

約数和(自身を含む): 418382798400

約数和(自身を除く): 217171736404

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 343, 371, 686, 742, 1372, 1484, 2597, 5194, 10388, 18179, 36358, 72716, 2767081, 5534162, 11068324, 19369567, 38739134, 77478268, 135586969, 146655293, 271173938, 293310586, 542347876, 586621172, 949108783, 1026587051, 1898217566, 2053174102, 3796435132, 4106348204, 7186109357, 14372218714, 28744437428, 50302765499, 100605530998, 201211061996]

約数ペア:

[(1, 201211061996), (2, 100605530998), (4, 50302765499), (7, 28744437428), (14, 14372218714), (28, 7186109357), (49, 4106348204), (53, 3796435132), (98, 2053174102), (106, 1898217566), (196, 1026587051), (212, 949108783), (343, 586621172), (371, 542347876), (686, 293310586), (742, 271173938), (1372, 146655293), (1484, 135586969), (2597, 77478268), (5194, 38739134), (10388, 19369567), (18179, 11068324), (36358, 5534162), (72716, 2767081)]