203895232

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{167677}}^1$

素因数の和:167708

約数の個数: 28

約数和(自身を含む): 425902120

約数和(自身を除く): 222006888

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 167677, 335354, 670708, 1341416, 2682832, 3185863, 5365664, 6371726, 10731328, 12743452, 25486904, 50973808, 101947616, 203895232]

約数ペア:

[(1, 203895232), (2, 101947616), (4, 50973808), (8, 25486904), (16, 12743452), (19, 10731328), (32, 6371726), (38, 5365664), (64, 3185863), (76, 2682832), (152, 1341416), (304, 670708), (608, 335354), (1216, 167677)]