140354352

素因数分解:

$2^4\times 3^2\times {\mathrm{433}}^1\times {\mathrm{2251}}^1$

素因数の和:2698

約数の個数: 60

約数和(自身を含む): 393879304

約数和(自身を除く): 253524952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 433, 866, 1299, 1732, 2251, 2598, 3464, 3897, 4502, 5196, 6753, 6928, 7794, 9004, 10392, 13506, 15588, 18008, 20259, 20784, 27012, 31176, 36016, 40518, 54024, 62352, 81036, 108048, 162072, 324144, 974683, 1949366, 2924049, 3898732, 5848098, 7797464, 8772147, 11696196, 15594928, 17544294, 23392392, 35088588, 46784784, 70177176, 140354352]

約数ペア:

[(1, 140354352), (2, 70177176), (3, 46784784), (4, 35088588), (6, 23392392), (8, 17544294), (9, 15594928), (12, 11696196), (16, 8772147), (18, 7797464), (24, 5848098), (36, 3898732), (48, 2924049), (72, 1949366), (144, 974683), (433, 324144), (866, 162072), (1299, 108048), (1732, 81036), (2251, 62352), (2598, 54024), (3464, 40518), (3897, 36016), (4502, 31176), (5196, 27012), (6753, 20784), (6928, 20259), (7794, 18008), (9004, 15588), (10392, 13506)]