803141208

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{157109}}^1$

素因数の和:157192

約数の個数: 48

約数和(自身を含む): 2205824400

約数和(自身を除く): 1402683192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 157109, 314218, 471327, 628436, 942654, 1256872, 1413981, 1885308, 2827962, 3770616, 5655924, 11154739, 11311848, 22309478, 33464217, 44618956, 66928434, 89237912, 100392651, 133856868, 200785302, 267713736, 401570604, 803141208]

約数ペア:

[(1, 803141208), (2, 401570604), (3, 267713736), (4, 200785302), (6, 133856868), (8, 100392651), (9, 89237912), (12, 66928434), (18, 44618956), (24, 33464217), (36, 22309478), (71, 11311848), (72, 11154739), (142, 5655924), (213, 3770616), (284, 2827962), (426, 1885308), (568, 1413981), (639, 1256872), (852, 942654), (1278, 628436), (1704, 471327), (2556, 314218), (5112, 157109)]