201836824

素因数分解:

$2^3\times 7^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{509}}^1$

素因数の和:692

約数の個数: 64

約数和(自身を含む): 443822400

約数和(自身を除く): 241985576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 73, 97, 146, 194, 292, 388, 509, 511, 584, 679, 776, 1018, 1022, 1358, 2036, 2044, 2716, 3563, 4072, 4088, 5432, 7081, 7126, 14162, 14252, 28324, 28504, 37157, 49373, 49567, 56648, 74314, 98746, 99134, 148628, 197492, 198268, 260099, 297256, 345611, 394984, 396536, 520198, 691222, 1040396, 1382444, 2080792, 2764888, 3604229, 7208458, 14416916, 25229603, 28833832, 50459206, 100918412, 201836824]

約数ペア:

[(1, 201836824), (2, 100918412), (4, 50459206), (7, 28833832), (8, 25229603), (14, 14416916), (28, 7208458), (56, 3604229), (73, 2764888), (97, 2080792), (146, 1382444), (194, 1040396), (292, 691222), (388, 520198), (509, 396536), (511, 394984), (584, 345611), (679, 297256), (776, 260099), (1018, 198268), (1022, 197492), (1358, 148628), (2036, 99134), (2044, 98746), (2716, 74314), (3563, 56648), (4072, 49567), (4088, 49373), (5432, 37157), (7081, 28504), (7126, 28324), (14162, 14252)]