189404544

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2273}}^1$

素因数の和:2328

約数の個数: 128

約数和(自身を含む): 593786880

約数和(自身を除く): 404382336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 128, 168, 186, 192, 217, 224, 248, 336, 372, 384, 434, 448, 496, 651, 672, 744, 868, 896, 992, 1302, 1344, 1488, 1736, 1984, 2273, 2604, 2688, 2976, 3472, 3968, 4546, 5208, 5952, 6819, 6944, 9092, 10416, 11904, 13638, 13888, 15911, 18184, 20832, 27276, 27776, 31822, 36368, 41664, 47733, 54552, 63644, 70463, 72736, 83328, 95466, 109104, 127288, 140926, 145472, 190932, 211389, 218208, 254576, 281852, 290944, 381864, 422778, 436416, 493241, 509152, 563704, 763728, 845556, 872832, 986482, 1018304, 1127408, 1479723, 1527456, 1691112, 1972964, 2036608, 2254816, 2959446, 3054912, 3382224, 3945928, 4509632, 5918892, 6109824, 6764448, 7891856, 9019264, 11837784, 13528896, 15783712, 23675568, 27057792, 31567424, 47351136, 63134848, 94702272, 189404544]

約数ペア:

[(1, 189404544), (2, 94702272), (3, 63134848), (4, 47351136), (6, 31567424), (7, 27057792), (8, 23675568), (12, 15783712), (14, 13528896), (16, 11837784), (21, 9019264), (24, 7891856), (28, 6764448), (31, 6109824), (32, 5918892), (42, 4509632), (48, 3945928), (56, 3382224), (62, 3054912), (64, 2959446), (84, 2254816), (93, 2036608), (96, 1972964), (112, 1691112), (124, 1527456), (128, 1479723), (168, 1127408), (186, 1018304), (192, 986482), (217, 872832), (224, 845556), (248, 763728), (336, 563704), (372, 509152), (384, 493241), (434, 436416), (448, 422778), (496, 381864), (651, 290944), (672, 281852), (744, 254576), (868, 218208), (896, 211389), (992, 190932), (1302, 145472), (1344, 140926), (1488, 127288), (1736, 109104), (1984, 95466), (2273, 83328), (2604, 72736), (2688, 70463), (2976, 63644), (3472, 54552), (3968, 47733), (4546, 41664), (5208, 36368), (5952, 31822), (6819, 27776), (6944, 27276), (9092, 20832), (10416, 18184), (11904, 15911), (13638, 13888)]