207665024

素因数分解:

$2^7\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4373}}^1$

素因数の和:4447

約数の個数: 64

約数和(自身を含む): 481839840

約数和(自身を除く): 274174816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 371, 424, 448, 742, 848, 896, 1484, 1696, 2968, 3392, 4373, 5936, 6784, 8746, 11872, 17492, 23744, 30611, 34984, 47488, 61222, 69968, 122444, 139936, 231769, 244888, 279872, 463538, 489776, 559744, 927076, 979552, 1622383, 1854152, 1959104, 3244766, 3708304, 3918208, 6489532, 7416608, 12979064, 14833216, 25958128, 29666432, 51916256, 103832512, 207665024]

約数ペア:

[(1, 207665024), (2, 103832512), (4, 51916256), (7, 29666432), (8, 25958128), (14, 14833216), (16, 12979064), (28, 7416608), (32, 6489532), (53, 3918208), (56, 3708304), (64, 3244766), (106, 1959104), (112, 1854152), (128, 1622383), (212, 979552), (224, 927076), (371, 559744), (424, 489776), (448, 463538), (742, 279872), (848, 244888), (896, 231769), (1484, 139936), (1696, 122444), (2968, 69968), (3392, 61222), (4373, 47488), (5936, 34984), (6784, 30611), (8746, 23744), (11872, 17492)]