193156795624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1879}}^1\times {\mathrm{988439}}^1$

素因数の和:990337

約数の個数: 32

約数和(自身を含む): 390236112000

約数和(自身を除く): 197079316376

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1879, 3758, 7516, 15032, 24427, 48854, 97708, 195416, 988439, 1976878, 3953756, 7907512, 12849707, 25699414, 51398828, 102797656, 1857276881, 3714553762, 7429107524, 14858215048, 24144599453, 48289198906, 96578397812, 193156795624]

約数ペア:

[(1, 193156795624), (2, 96578397812), (4, 48289198906), (8, 24144599453), (13, 14858215048), (26, 7429107524), (52, 3714553762), (104, 1857276881), (1879, 102797656), (3758, 51398828), (7516, 25699414), (15032, 12849707), (24427, 7907512), (48854, 3953756), (97708, 1976878), (195416, 988439)]