269368528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{117731}}^1$

素因数の和:117763

約数の個数: 40

約数和(自身を含む): 613148256

約数和(自身を除く): 343779728

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 117731, 235462, 470924, 941848, 1295041, 1530503, 1883696, 2590082, 3061006, 5180164, 6122012, 10360328, 12244024, 16835533, 20720656, 24488048, 33671066, 67342132, 134684264, 269368528]

約数ペア:

[(1, 269368528), (2, 134684264), (4, 67342132), (8, 33671066), (11, 24488048), (13, 20720656), (16, 16835533), (22, 12244024), (26, 10360328), (44, 6122012), (52, 5180164), (88, 3061006), (104, 2590082), (143, 1883696), (176, 1530503), (208, 1295041), (286, 941848), (572, 470924), (1144, 235462), (2288, 117731)]