193485152

素因数分解:

$2^5\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1697}}^1$

素因数の和:2223

約数の個数: 48

約数和(自身を含む): 436453920

約数和(自身を除く): 242968768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 509, 1018, 1697, 2036, 3394, 3563, 4072, 6788, 7126, 8144, 11879, 13576, 14252, 16288, 23758, 27152, 28504, 47516, 54304, 57008, 95032, 114016, 190064, 380128, 863773, 1727546, 3455092, 6046411, 6910184, 12092822, 13820368, 24185644, 27640736, 48371288, 96742576, 193485152]

約数ペア:

[(1, 193485152), (2, 96742576), (4, 48371288), (7, 27640736), (8, 24185644), (14, 13820368), (16, 12092822), (28, 6910184), (32, 6046411), (56, 3455092), (112, 1727546), (224, 863773), (509, 380128), (1018, 190064), (1697, 114016), (2036, 95032), (3394, 57008), (3563, 54304), (4072, 47516), (6788, 28504), (7126, 27152), (8144, 23758), (11879, 16288), (13576, 14252)]