207843072

素因数分解:

$2^8\times 3^1\times {\mathrm{277}}^1\times {\mathrm{977}}^1$

素因数の和:1273

約数の個数: 72

約数和(自身を含む): 555730896

約数和(自身を除く): 347887824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 277, 384, 554, 768, 831, 977, 1108, 1662, 1954, 2216, 2931, 3324, 3908, 4432, 5862, 6648, 7816, 8864, 11724, 13296, 15632, 17728, 23448, 26592, 31264, 35456, 46896, 53184, 62528, 70912, 93792, 106368, 125056, 187584, 212736, 250112, 270629, 375168, 541258, 750336, 811887, 1082516, 1623774, 2165032, 3247548, 4330064, 6495096, 8660128, 12990192, 17320256, 25980384, 34640512, 51960768, 69281024, 103921536, 207843072]

約数ペア:

[(1, 207843072), (2, 103921536), (3, 69281024), (4, 51960768), (6, 34640512), (8, 25980384), (12, 17320256), (16, 12990192), (24, 8660128), (32, 6495096), (48, 4330064), (64, 3247548), (96, 2165032), (128, 1623774), (192, 1082516), (256, 811887), (277, 750336), (384, 541258), (554, 375168), (768, 270629), (831, 250112), (977, 212736), (1108, 187584), (1662, 125056), (1954, 106368), (2216, 93792), (2931, 70912), (3324, 62528), (3908, 53184), (4432, 46896), (5862, 35456), (6648, 31264), (7816, 26592), (8864, 23448), (11724, 17728), (13296, 15632)]