187443008

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4391}}^1$

素因数の和:4455

約数の個数: 56

約数和(自身を含む): 401604480

約数和(自身を除く): 214161472

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 92, 116, 184, 232, 368, 464, 667, 736, 928, 1334, 1472, 1856, 2668, 4391, 5336, 8782, 10672, 17564, 21344, 35128, 42688, 70256, 100993, 127339, 140512, 201986, 254678, 281024, 403972, 509356, 807944, 1018712, 1615888, 2037424, 2928797, 3231776, 4074848, 5857594, 6463552, 8149696, 11715188, 23430376, 46860752, 93721504, 187443008]

約数ペア:

[(1, 187443008), (2, 93721504), (4, 46860752), (8, 23430376), (16, 11715188), (23, 8149696), (29, 6463552), (32, 5857594), (46, 4074848), (58, 3231776), (64, 2928797), (92, 2037424), (116, 1615888), (184, 1018712), (232, 807944), (368, 509356), (464, 403972), (667, 281024), (736, 254678), (928, 201986), (1334, 140512), (1472, 127339), (1856, 100993), (2668, 70256), (4391, 42688), (5336, 35128), (8782, 21344), (10672, 17564)]