253954296

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{207479}}^1$

素因数の和:207508

約数の個数: 48

約数和(自身を含む): 728254800

約数和(自身を除く): 474300504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 207479, 414958, 622437, 829916, 1244874, 1659832, 1867311, 2489748, 3527143, 3734622, 4979496, 7054286, 7469244, 10581429, 14108572, 14938488, 21162858, 28217144, 31744287, 42325716, 63488574, 84651432, 126977148, 253954296]

約数ペア:

[(1, 253954296), (2, 126977148), (3, 84651432), (4, 63488574), (6, 42325716), (8, 31744287), (9, 28217144), (12, 21162858), (17, 14938488), (18, 14108572), (24, 10581429), (34, 7469244), (36, 7054286), (51, 4979496), (68, 3734622), (72, 3527143), (102, 2489748), (136, 1867311), (153, 1659832), (204, 1244874), (306, 829916), (408, 622437), (612, 414958), (1224, 207479)]