207328341504

素因数分解:

$2^9\times 3^1\times {\mathrm{977}}^1\times {\mathrm{138157}}^1$

素因数の和:139155

約数の個数: 80

約数和(自身を含む): 552905000208

約数和(自身を除く): 345576658704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 977, 1536, 1954, 2931, 3908, 5862, 7816, 11724, 15632, 23448, 31264, 46896, 62528, 93792, 125056, 138157, 187584, 250112, 276314, 375168, 414471, 500224, 552628, 750336, 828942, 1105256, 1500672, 1657884, 2210512, 3315768, 4421024, 6631536, 8842048, 13263072, 17684096, 26526144, 35368192, 53052288, 70736384, 106104576, 134979389, 212209152, 269958778, 404938167, 539917556, 809876334, 1079835112, 1619752668, 2159670224, 3239505336, 4319340448, 6479010672, 8638680896, 12958021344, 17277361792, 25916042688, 34554723584, 51832085376, 69109447168, 103664170752, 207328341504]

約数ペア:

[(1, 207328341504), (2, 103664170752), (3, 69109447168), (4, 51832085376), (6, 34554723584), (8, 25916042688), (12, 17277361792), (16, 12958021344), (24, 8638680896), (32, 6479010672), (48, 4319340448), (64, 3239505336), (96, 2159670224), (128, 1619752668), (192, 1079835112), (256, 809876334), (384, 539917556), (512, 404938167), (768, 269958778), (977, 212209152), (1536, 134979389), (1954, 106104576), (2931, 70736384), (3908, 53052288), (5862, 35368192), (7816, 26526144), (11724, 17684096), (15632, 13263072), (23448, 8842048), (31264, 6631536), (46896, 4421024), (62528, 3315768), (93792, 2210512), (125056, 1657884), (138157, 1500672), (187584, 1105256), (250112, 828942), (276314, 750336), (375168, 552628), (414471, 500224)]