202140954

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 458225280

約数和(自身を除く): 256084326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 157, 211, 226, 314, 339, 422, 471, 633, 678, 942, 1017, 1266, 1413, 1899, 2034, 2826, 3051, 3798, 4239, 5697, 6102, 8478, 11394, 17741, 23843, 33127, 35482, 47686, 53223, 66254, 71529, 99381, 106446, 143058, 159669, 198762, 214587, 298143, 319338, 429174, 479007, 596286, 643761, 894429, 958014, 1287522, 1788858, 3743351, 7486702, 11230053, 22460106, 33690159, 67380318, 101070477, 202140954]

約数ペア:

[(1, 202140954), (2, 101070477), (3, 67380318), (6, 33690159), (9, 22460106), (18, 11230053), (27, 7486702), (54, 3743351), (113, 1788858), (157, 1287522), (211, 958014), (226, 894429), (314, 643761), (339, 596286), (422, 479007), (471, 429174), (633, 319338), (678, 298143), (942, 214587), (1017, 198762), (1266, 159669), (1413, 143058), (1899, 106446), (2034, 99381), (2826, 71529), (3051, 66254), (3798, 53223), (4239, 47686), (5697, 35482), (6102, 33127), (8478, 23843), (11394, 17741)]