201264858

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{467}}^1$

素因数の和:848

約数の個数: 64

約数和(自身を含む): 469048320

約数和(自身を除く): 267783462

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 347, 414, 467, 621, 694, 934, 1041, 1242, 1401, 2082, 2802, 3123, 4203, 6246, 7981, 8406, 9369, 10741, 12609, 15962, 18738, 21482, 23943, 25218, 32223, 47886, 64446, 71829, 96669, 143658, 162049, 193338, 215487, 290007, 324098, 430974, 486147, 580014, 972294, 1458441, 2916882, 3727127, 4375323, 7454254, 8750646, 11181381, 22362762, 33544143, 67088286, 100632429, 201264858]

約数ペア:

[(1, 201264858), (2, 100632429), (3, 67088286), (6, 33544143), (9, 22362762), (18, 11181381), (23, 8750646), (27, 7454254), (46, 4375323), (54, 3727127), (69, 2916882), (138, 1458441), (207, 972294), (347, 580014), (414, 486147), (467, 430974), (621, 324098), (694, 290007), (934, 215487), (1041, 193338), (1242, 162049), (1401, 143658), (2082, 96669), (2802, 71829), (3123, 64446), (4203, 47886), (6246, 32223), (7981, 25218), (8406, 23943), (9369, 21482), (10741, 18738), (12609, 15962)]