227967904

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4243}}^1$

素因数の和:4349

約数の個数: 48

約数和(自身を含む): 474852672

約数和(自身を除く): 246884768

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 73, 92, 146, 184, 292, 368, 584, 736, 1168, 1679, 2336, 3358, 4243, 6716, 8486, 13432, 16972, 26864, 33944, 53728, 67888, 97589, 135776, 195178, 309739, 390356, 619478, 780712, 1238956, 1561424, 2477912, 3122848, 4955824, 7123997, 9911648, 14247994, 28495988, 56991976, 113983952, 227967904]

約数ペア:

[(1, 227967904), (2, 113983952), (4, 56991976), (8, 28495988), (16, 14247994), (23, 9911648), (32, 7123997), (46, 4955824), (73, 3122848), (92, 2477912), (146, 1561424), (184, 1238956), (292, 780712), (368, 619478), (584, 390356), (736, 309739), (1168, 195178), (1679, 135776), (2336, 97589), (3358, 67888), (4243, 53728), (6716, 33944), (8486, 26864), (13432, 16972)]