198450048

素因数分解:

$2^7\times 3^1\times {\mathrm{271}}^1\times {\mathrm{1907}}^1$

素因数の和:2195

約数の個数: 64

約数和(自身を含む): 529355520

約数和(自身を除く): 330905472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 271, 384, 542, 813, 1084, 1626, 1907, 2168, 3252, 3814, 4336, 5721, 6504, 7628, 8672, 11442, 13008, 15256, 17344, 22884, 26016, 30512, 34688, 45768, 52032, 61024, 91536, 104064, 122048, 183072, 244096, 366144, 516797, 732288, 1033594, 1550391, 2067188, 3100782, 4134376, 6201564, 8268752, 12403128, 16537504, 24806256, 33075008, 49612512, 66150016, 99225024, 198450048]

約数ペア:

[(1, 198450048), (2, 99225024), (3, 66150016), (4, 49612512), (6, 33075008), (8, 24806256), (12, 16537504), (16, 12403128), (24, 8268752), (32, 6201564), (48, 4134376), (64, 3100782), (96, 2067188), (128, 1550391), (192, 1033594), (271, 732288), (384, 516797), (542, 366144), (813, 244096), (1084, 183072), (1626, 122048), (1907, 104064), (2168, 91536), (3252, 61024), (3814, 52032), (4336, 45768), (5721, 34688), (6504, 30512), (7628, 26016), (8672, 22884), (11442, 17344), (13008, 15256)]