184422740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{21101}}^1$

素因数の和:21152

約数の個数: 48

約数和(自身を含む): 425416320

約数和(自身を除く): 240993580

約数列:

[1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 4370, 8740, 21101, 42202, 84404, 105505, 211010, 400919, 422020, 485323, 801838, 970646, 1603676, 1941292, 2004595, 2426615, 4009190, 4853230, 8018380, 9221137, 9706460, 18442274, 36884548, 46105685, 92211370, 184422740]

約数ペア:

[(1, 184422740), (2, 92211370), (4, 46105685), (5, 36884548), (10, 18442274), (19, 9706460), (20, 9221137), (23, 8018380), (38, 4853230), (46, 4009190), (76, 2426615), (92, 2004595), (95, 1941292), (115, 1603676), (190, 970646), (230, 801838), (380, 485323), (437, 422020), (460, 400919), (874, 211010), (1748, 105505), (2185, 84404), (4370, 42202), (8740, 21101)]