200962336

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{1171}}^1$

素因数の和:1385

約数の個数: 48

約数和(自身を含む): 411118848

約数和(自身を除く): 210156512

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 173, 248, 346, 496, 692, 992, 1171, 1384, 2342, 2768, 4684, 5363, 5536, 9368, 10726, 18736, 21452, 36301, 37472, 42904, 72602, 85808, 145204, 171616, 202583, 290408, 405166, 580816, 810332, 1161632, 1620664, 3241328, 6280073, 6482656, 12560146, 25120292, 50240584, 100481168, 200962336]

約数ペア:

[(1, 200962336), (2, 100481168), (4, 50240584), (8, 25120292), (16, 12560146), (31, 6482656), (32, 6280073), (62, 3241328), (124, 1620664), (173, 1161632), (248, 810332), (346, 580816), (496, 405166), (692, 290408), (992, 202583), (1171, 171616), (1384, 145204), (2342, 85808), (2768, 72602), (4684, 42904), (5363, 37472), (5536, 36301), (9368, 21452), (10726, 18736)]