201625272

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{16187}}^1$

素因数の和:16372

約数の個数: 48

約数和(自身を含む): 549258840

約数和(自身を除く): 347633568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 6228, 12456, 16187, 32374, 48561, 64748, 97122, 129496, 145683, 194244, 291366, 388488, 582732, 1165464, 2800351, 5600702, 8401053, 11201404, 16802106, 22402808, 25203159, 33604212, 50406318, 67208424, 100812636, 201625272]

約数ペア:

[(1, 201625272), (2, 100812636), (3, 67208424), (4, 50406318), (6, 33604212), (8, 25203159), (9, 22402808), (12, 16802106), (18, 11201404), (24, 8401053), (36, 5600702), (72, 2800351), (173, 1165464), (346, 582732), (519, 388488), (692, 291366), (1038, 194244), (1384, 145683), (1557, 129496), (2076, 97122), (3114, 64748), (4152, 48561), (6228, 32374), (12456, 16187)]