200848872512

素因数分解:

$2^6\times {\mathrm{12211}}^1\times {\mathrm{257003}}^1$

素因数の和:269226

約数の個数: 28

約数和(自身を含む): 398593671696

約数和(自身を除く): 197744799184

約数列:

[1, 2, 4, 8, 16, 32, 64, 12211, 24422, 48844, 97688, 195376, 257003, 390752, 514006, 781504, 1028012, 2056024, 4112048, 8224096, 16448192, 3138263633, 6276527266, 12553054532, 25106109064, 50212218128, 100424436256, 200848872512]

約数ペア:

[(1, 200848872512), (2, 100424436256), (4, 50212218128), (8, 25106109064), (16, 12553054532), (32, 6276527266), (64, 3138263633), (12211, 16448192), (24422, 8224096), (48844, 4112048), (97688, 2056024), (195376, 1028012), (257003, 781504), (390752, 514006)]