203485285108

素因数分解:

$2^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{919}}^1\times {\mathrm{27943}}^1$

素因数の和:29156

約数の個数: 48

約数和(自身を含む): 408867665920

約数和(自身を除く): 205382380812

約数列:

[1, 2, 4, 7, 14, 28, 283, 566, 919, 1132, 1838, 1981, 3676, 3962, 6433, 7924, 12866, 25732, 27943, 55886, 111772, 195601, 260077, 391202, 520154, 782404, 1040308, 1820539, 3641078, 7282156, 7907869, 15815738, 25679617, 31631476, 51359234, 55355083, 102718468, 110710166, 179757319, 221420332, 359514638, 719029276, 7267331611, 14534663222, 29069326444, 50871321277, 101742642554, 203485285108]

約数ペア:

[(1, 203485285108), (2, 101742642554), (4, 50871321277), (7, 29069326444), (14, 14534663222), (28, 7267331611), (283, 719029276), (566, 359514638), (919, 221420332), (1132, 179757319), (1838, 110710166), (1981, 102718468), (3676, 55355083), (3962, 51359234), (6433, 31631476), (7924, 25679617), (12866, 15815738), (25732, 7907869), (27943, 7282156), (55886, 3641078), (111772, 1820539), (195601, 1040308), (260077, 782404), (391202, 520154)]