299443904

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{69833}}^1$

素因数の和:69912

約数の個数: 28

約数和(自身を含む): 603086424

約数和(自身を除く): 303642520

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 69833, 139666, 279332, 558664, 1117328, 2234656, 4469312, 4678811, 9357622, 18715244, 37430488, 74860976, 149721952, 299443904]

約数ペア:

[(1, 299443904), (2, 149721952), (4, 74860976), (8, 37430488), (16, 18715244), (32, 9357622), (64, 4678811), (67, 4469312), (134, 2234656), (268, 1117328), (536, 558664), (1072, 279332), (2144, 139666), (4288, 69833)]