266702048

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{203279}}^1$

素因数の和:203330

約数の個数: 24

約数和(自身を含む): 537878880

約数和(自身を除く): 271176832

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 203279, 406558, 813116, 1626232, 3252464, 6504928, 8334439, 16668878, 33337756, 66675512, 133351024, 266702048]

約数ペア:

[(1, 266702048), (2, 133351024), (4, 66675512), (8, 33337756), (16, 16668878), (32, 8334439), (41, 6504928), (82, 3252464), (164, 1626232), (328, 813116), (656, 406558), (1312, 203279)]