140304780584

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{29776057}}^1$

素因数の和:29776113

約数の個数: 32

約数和(自身を含む): 285850156800

約数和(自身を除く): 145545376216

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 29776057, 59552114, 119104228, 238208456, 565745083, 923057767, 1131490166, 1846115534, 2262980332, 3692231068, 4525960664, 7384462136, 17538097573, 35076195146, 70152390292, 140304780584]

約数ペア:

[(1, 140304780584), (2, 70152390292), (4, 35076195146), (8, 17538097573), (19, 7384462136), (31, 4525960664), (38, 3692231068), (62, 2262980332), (76, 1846115534), (124, 1131490166), (152, 923057767), (248, 565745083), (589, 238208456), (1178, 119104228), (2356, 59552114), (4712, 29776057)]