200427516

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{251}}^1\times {\mathrm{541}}^1$

素因数の和:843

約数の個数: 72

約数和(自身を含む): 522024048

約数和(自身を除く): 321596532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 251, 369, 492, 502, 541, 738, 753, 1004, 1082, 1476, 1506, 1623, 2164, 2259, 3012, 3246, 4518, 4869, 6492, 9036, 9738, 10291, 19476, 20582, 22181, 30873, 41164, 44362, 61746, 66543, 88724, 92619, 123492, 133086, 135791, 185238, 199629, 266172, 271582, 370476, 399258, 407373, 543164, 798516, 814746, 1222119, 1629492, 2444238, 4888476, 5567431, 11134862, 16702293, 22269724, 33404586, 50106879, 66809172, 100213758, 200427516]

約数ペア:

[(1, 200427516), (2, 100213758), (3, 66809172), (4, 50106879), (6, 33404586), (9, 22269724), (12, 16702293), (18, 11134862), (36, 5567431), (41, 4888476), (82, 2444238), (123, 1629492), (164, 1222119), (246, 814746), (251, 798516), (369, 543164), (492, 407373), (502, 399258), (541, 370476), (738, 271582), (753, 266172), (1004, 199629), (1082, 185238), (1476, 135791), (1506, 133086), (1623, 123492), (2164, 92619), (2259, 88724), (3012, 66543), (3246, 61746), (4518, 44362), (4869, 41164), (6492, 30873), (9036, 22181), (9738, 20582), (10291, 19476)]