213307872

素因数分解:

$2^5\times 3^1\times {\mathrm{419}}^1\times {\mathrm{5303}}^1$

素因数の和:5735

約数の個数: 48

約数和(自身を含む): 561375360

約数和(自身を除く): 348067488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 419, 838, 1257, 1676, 2514, 3352, 5028, 5303, 6704, 10056, 10606, 13408, 15909, 20112, 21212, 31818, 40224, 42424, 63636, 84848, 127272, 169696, 254544, 509088, 2221957, 4443914, 6665871, 8887828, 13331742, 17775656, 26663484, 35551312, 53326968, 71102624, 106653936, 213307872]

約数ペア:

[(1, 213307872), (2, 106653936), (3, 71102624), (4, 53326968), (6, 35551312), (8, 26663484), (12, 17775656), (16, 13331742), (24, 8887828), (32, 6665871), (48, 4443914), (96, 2221957), (419, 509088), (838, 254544), (1257, 169696), (1676, 127272), (2514, 84848), (3352, 63636), (5028, 42424), (5303, 40224), (6704, 31818), (10056, 21212), (10606, 20112), (13408, 15909)]