187364992

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2053}}^1$

素因数の和:2121

約数の個数: 64

約数和(自身を含む): 402255360

約数和(自身を除く): 214890368

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 368, 496, 713, 736, 992, 1426, 1472, 1984, 2053, 2852, 2944, 3968, 4106, 5704, 8212, 11408, 16424, 22816, 32848, 45632, 47219, 63643, 65696, 91264, 94438, 127286, 131392, 188876, 254572, 262784, 377752, 509144, 755504, 1018288, 1463789, 1511008, 2036576, 2927578, 3022016, 4073152, 5855156, 6044032, 8146304, 11710312, 23420624, 46841248, 93682496, 187364992]

約数ペア:

[(1, 187364992), (2, 93682496), (4, 46841248), (8, 23420624), (16, 11710312), (23, 8146304), (31, 6044032), (32, 5855156), (46, 4073152), (62, 3022016), (64, 2927578), (92, 2036576), (124, 1511008), (128, 1463789), (184, 1018288), (248, 755504), (368, 509144), (496, 377752), (713, 262784), (736, 254572), (992, 188876), (1426, 131392), (1472, 127286), (1984, 94438), (2053, 91264), (2852, 65696), (2944, 63643), (3968, 47219), (4106, 45632), (5704, 32848), (8212, 22816), (11408, 16424)]