200507148

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{857}}^1$

素因数の和:1031

約数の個数: 72

約数和(自身を含む): 520311792

約数和(自身を除く): 319804644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 97, 134, 194, 201, 268, 291, 388, 402, 582, 603, 804, 857, 873, 1164, 1206, 1714, 1746, 2412, 2571, 3428, 3492, 5142, 6499, 7713, 10284, 12998, 15426, 19497, 25996, 30852, 38994, 57419, 58491, 77988, 83129, 114838, 116982, 166258, 172257, 229676, 233964, 249387, 332516, 344514, 498774, 516771, 689028, 748161, 997548, 1033542, 1496322, 2067084, 2992644, 5569643, 11139286, 16708929, 22278572, 33417858, 50126787, 66835716, 100253574, 200507148]

約数ペア:

[(1, 200507148), (2, 100253574), (3, 66835716), (4, 50126787), (6, 33417858), (9, 22278572), (12, 16708929), (18, 11139286), (36, 5569643), (67, 2992644), (97, 2067084), (134, 1496322), (194, 1033542), (201, 997548), (268, 748161), (291, 689028), (388, 516771), (402, 498774), (582, 344514), (603, 332516), (804, 249387), (857, 233964), (873, 229676), (1164, 172257), (1206, 166258), (1714, 116982), (1746, 114838), (2412, 83129), (2571, 77988), (3428, 58491), (3492, 57419), (5142, 38994), (6499, 30852), (7713, 25996), (10284, 19497), (12998, 15426)]