239702922

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{153067}}^1$

素因数の和:153107

約数の個数: 32

約数和(自身を含む): 551044800

約数和(自身を除く): 311341878

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 153067, 306134, 459201, 918402, 1377603, 2755206, 4132809, 4438943, 8265618, 8877886, 13316829, 26633658, 39950487, 79900974, 119851461, 239702922]

約数ペア:

[(1, 239702922), (2, 119851461), (3, 79900974), (6, 39950487), (9, 26633658), (18, 13316829), (27, 8877886), (29, 8265618), (54, 4438943), (58, 4132809), (87, 2755206), (174, 1377603), (261, 918402), (522, 459201), (783, 306134), (1566, 153067)]