214826464

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{353333}}^1$

素因数の和:353362

約数の個数: 24

約数和(自身を含む): 445200840

約数和(自身を除く): 230374376

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 353333, 706666, 1413332, 2826664, 5653328, 6713327, 11306656, 13426654, 26853308, 53706616, 107413232, 214826464]

約数ペア:

[(1, 214826464), (2, 107413232), (4, 53706616), (8, 26853308), (16, 13426654), (19, 11306656), (32, 6713327), (38, 5653328), (76, 2826664), (152, 1413332), (304, 706666), (608, 353333)]