198157024

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{6709}}^1$

素因数の和:6803

約数の個数: 48

約数和(自身を含む): 426111840

約数和(自身を除く): 227954816

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 208, 284, 416, 568, 923, 1136, 1846, 2272, 3692, 6709, 7384, 13418, 14768, 26836, 29536, 53672, 87217, 107344, 174434, 214688, 348868, 476339, 697736, 952678, 1395472, 1905356, 2790944, 3810712, 6192407, 7621424, 12384814, 15242848, 24769628, 49539256, 99078512, 198157024]

約数ペア:

[(1, 198157024), (2, 99078512), (4, 49539256), (8, 24769628), (13, 15242848), (16, 12384814), (26, 7621424), (32, 6192407), (52, 3810712), (71, 2790944), (104, 1905356), (142, 1395472), (208, 952678), (284, 697736), (416, 476339), (568, 348868), (923, 214688), (1136, 174434), (1846, 107344), (2272, 87217), (3692, 53672), (6709, 29536), (7384, 26836), (13418, 14768)]