215687744

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{146527}}^1$

素因数の和:146562

約数の個数: 28

約数和(自身を含む): 446617344

約数和(自身を除く): 230929600

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1472, 146527, 293054, 586108, 1172216, 2344432, 3370121, 4688864, 6740242, 9377728, 13480484, 26960968, 53921936, 107843872, 215687744]

約数ペア:

[(1, 215687744), (2, 107843872), (4, 53921936), (8, 26960968), (16, 13480484), (23, 9377728), (32, 6740242), (46, 4688864), (64, 3370121), (92, 2344432), (184, 1172216), (368, 586108), (736, 293054), (1472, 146527)]