138905184

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{661}}^1$

素因数の和:884

約数の個数: 96

約数和(自身を含む): 400377600

約数和(自身を除く): 261472416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 199, 264, 352, 398, 528, 597, 661, 796, 1056, 1194, 1322, 1592, 1983, 2189, 2388, 2644, 3184, 3966, 4378, 4776, 5288, 6368, 6567, 7271, 7932, 8756, 9552, 10576, 13134, 14542, 15864, 17512, 19104, 21152, 21813, 26268, 29084, 31728, 35024, 43626, 52536, 58168, 63456, 70048, 87252, 105072, 116336, 131539, 174504, 210144, 232672, 263078, 349008, 394617, 526156, 698016, 789234, 1052312, 1446929, 1578468, 2104624, 2893858, 3156936, 4209248, 4340787, 5787716, 6313872, 8681574, 11575432, 12627744, 17363148, 23150864, 34726296, 46301728, 69452592, 138905184]

約数ペア:

[(1, 138905184), (2, 69452592), (3, 46301728), (4, 34726296), (6, 23150864), (8, 17363148), (11, 12627744), (12, 11575432), (16, 8681574), (22, 6313872), (24, 5787716), (32, 4340787), (33, 4209248), (44, 3156936), (48, 2893858), (66, 2104624), (88, 1578468), (96, 1446929), (132, 1052312), (176, 789234), (199, 698016), (264, 526156), (352, 394617), (398, 349008), (528, 263078), (597, 232672), (661, 210144), (796, 174504), (1056, 131539), (1194, 116336), (1322, 105072), (1592, 87252), (1983, 70048), (2189, 63456), (2388, 58168), (2644, 52536), (3184, 43626), (3966, 35024), (4378, 31728), (4776, 29084), (5288, 26268), (6368, 21813), (6567, 21152), (7271, 19104), (7932, 17512), (8756, 15864), (9552, 14542), (10576, 13134)]