233286767

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{223}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 290304000

約数和(自身を除く): 57017233

約数列:

[1, 7, 17, 59, 119, 149, 223, 413, 1003, 1043, 1561, 2533, 3791, 7021, 8791, 13157, 17731, 26537, 33227, 61537, 92099, 149447, 223669, 232589, 564859, 1046129, 1565683, 1960393, 3954013, 13722751, 33326681, 233286767]

約数ペア:

[(1, 233286767), (7, 33326681), (17, 13722751), (59, 3954013), (119, 1960393), (149, 1565683), (223, 1046129), (413, 564859), (1003, 232589), (1043, 223669), (1561, 149447), (2533, 92099), (3791, 61537), (7021, 33227), (8791, 26537), (13157, 17731)]