201373324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{557}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 382475520

約数和(自身を除く): 181102196

約数列:

[1, 2, 4, 19, 38, 67, 71, 76, 134, 142, 268, 284, 557, 1114, 1273, 1349, 2228, 2546, 2698, 4757, 5092, 5396, 9514, 10583, 19028, 21166, 37319, 39547, 42332, 74638, 79094, 90383, 149276, 158188, 180766, 361532, 709061, 751393, 1418122, 1502786, 2649649, 2836244, 3005572, 5299298, 10598596, 50343331, 100686662, 201373324]

約数ペア:

[(1, 201373324), (2, 100686662), (4, 50343331), (19, 10598596), (38, 5299298), (67, 3005572), (71, 2836244), (76, 2649649), (134, 1502786), (142, 1418122), (268, 751393), (284, 709061), (557, 361532), (1114, 180766), (1273, 158188), (1349, 149276), (2228, 90383), (2546, 79094), (2698, 74638), (4757, 42332), (5092, 39547), (5396, 37319), (9514, 21166), (10583, 19028)]