201959296

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:724

約数の個数: 128

約数和(自身を含む): 518584320

約数和(自身を除く): 316625024

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 128, 154, 176, 217, 224, 248, 308, 341, 352, 434, 448, 496, 616, 661, 682, 704, 868, 896, 992, 1232, 1322, 1364, 1408, 1736, 1984, 2387, 2464, 2644, 2728, 3472, 3968, 4627, 4774, 4928, 5288, 5456, 6944, 7271, 9254, 9548, 9856, 10576, 10912, 13888, 14542, 18508, 19096, 20491, 21152, 21824, 27776, 29084, 37016, 38192, 40982, 42304, 43648, 50897, 58168, 74032, 76384, 81964, 84608, 101794, 116336, 143437, 148064, 152768, 163928, 203588, 225401, 232672, 286874, 296128, 305536, 327856, 407176, 450802, 465344, 573748, 592256, 655712, 814352, 901604, 930688, 1147496, 1311424, 1577807, 1628704, 1803208, 2294992, 2622848, 3155614, 3257408, 3606416, 4589984, 6311228, 6514816, 7212832, 9179968, 12622456, 14425664, 18359936, 25244912, 28851328, 50489824, 100979648, 201959296]

約数ペア:

[(1, 201959296), (2, 100979648), (4, 50489824), (7, 28851328), (8, 25244912), (11, 18359936), (14, 14425664), (16, 12622456), (22, 9179968), (28, 7212832), (31, 6514816), (32, 6311228), (44, 4589984), (56, 3606416), (62, 3257408), (64, 3155614), (77, 2622848), (88, 2294992), (112, 1803208), (124, 1628704), (128, 1577807), (154, 1311424), (176, 1147496), (217, 930688), (224, 901604), (248, 814352), (308, 655712), (341, 592256), (352, 573748), (434, 465344), (448, 450802), (496, 407176), (616, 327856), (661, 305536), (682, 296128), (704, 286874), (868, 232672), (896, 225401), (992, 203588), (1232, 163928), (1322, 152768), (1364, 148064), (1408, 143437), (1736, 116336), (1984, 101794), (2387, 84608), (2464, 81964), (2644, 76384), (2728, 74032), (3472, 58168), (3968, 50897), (4627, 43648), (4774, 42304), (4928, 40982), (5288, 38192), (5456, 37016), (6944, 29084), (7271, 27776), (9254, 21824), (9548, 21152), (9856, 20491), (10576, 19096), (10912, 18508), (13888, 14542)]