204583156

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{331}}^1\times {\mathrm{809}}^1$

素因数の和:1335

約数の個数: 24

約数和(自身を含む): 361428480

約数和(自身を除く): 156845324

約数列:

[1, 2, 4, 191, 331, 382, 662, 764, 809, 1324, 1618, 3236, 63221, 126442, 154519, 252884, 267779, 309038, 535558, 618076, 1071116, 51145789, 102291578, 204583156]

約数ペア:

[(1, 204583156), (2, 102291578), (4, 51145789), (191, 1071116), (331, 618076), (382, 535558), (662, 309038), (764, 267779), (809, 252884), (1324, 154519), (1618, 126442), (3236, 63221)]