224129556

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1237}}^1$

素因数の和:1973

約数の個数: 72

約数和(自身を含む): 648910080

約数和(自身を除く): 424780524

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 719, 1237, 1438, 2157, 2474, 2876, 3711, 4314, 4948, 5033, 6471, 7422, 8628, 8659, 10066, 11133, 12942, 14844, 15099, 17318, 20132, 22266, 25884, 25977, 30198, 34636, 44532, 45297, 51954, 60396, 77931, 90594, 103908, 155862, 181188, 311724, 889403, 1778806, 2668209, 3557612, 5336418, 6225821, 8004627, 10672836, 12451642, 16009254, 18677463, 24903284, 32018508, 37354926, 56032389, 74709852, 112064778, 224129556]

約数ペア:

[(1, 224129556), (2, 112064778), (3, 74709852), (4, 56032389), (6, 37354926), (7, 32018508), (9, 24903284), (12, 18677463), (14, 16009254), (18, 12451642), (21, 10672836), (28, 8004627), (36, 6225821), (42, 5336418), (63, 3557612), (84, 2668209), (126, 1778806), (252, 889403), (719, 311724), (1237, 181188), (1438, 155862), (2157, 103908), (2474, 90594), (2876, 77931), (3711, 60396), (4314, 51954), (4948, 45297), (5033, 44532), (6471, 34636), (7422, 30198), (8628, 25977), (8659, 25884), (10066, 22266), (11133, 20132), (12942, 17318), (14844, 15099)]