246857770

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^2\times {\mathrm{83}}^1$

素因数の和:291

約数の個数: 48

約数和(自身を含む): 463851360

約数和(自身を除く): 216993590

約数列:

[1, 2, 5, 10, 59, 71, 83, 118, 142, 166, 295, 355, 415, 590, 710, 830, 4189, 4897, 5041, 5893, 8378, 9794, 10082, 11786, 20945, 24485, 25205, 29465, 41890, 48970, 50410, 58930, 297419, 347687, 418403, 594838, 695374, 836806, 1487095, 1738435, 2092015, 2974190, 3476870, 4184030, 24685777, 49371554, 123428885, 246857770]

約数ペア:

[(1, 246857770), (2, 123428885), (5, 49371554), (10, 24685777), (59, 4184030), (71, 3476870), (83, 2974190), (118, 2092015), (142, 1738435), (166, 1487095), (295, 836806), (355, 695374), (415, 594838), (590, 418403), (710, 347687), (830, 297419), (4189, 58930), (4897, 50410), (5041, 48970), (5893, 41890), (8378, 29465), (9794, 25205), (10082, 24485), (11786, 20945)]