207816672

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{309251}}^1$

素因数の和:309271

約数の個数: 48

約数和(自身を含む): 623452032

約数和(自身を除く): 415635360

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 309251, 618502, 927753, 1237004, 1855506, 2164757, 2474008, 3711012, 4329514, 4948016, 6494271, 7422024, 8659028, 9896032, 12988542, 14844048, 17318056, 25977084, 29688096, 34636112, 51954168, 69272224, 103908336, 207816672]

約数ペア:

[(1, 207816672), (2, 103908336), (3, 69272224), (4, 51954168), (6, 34636112), (7, 29688096), (8, 25977084), (12, 17318056), (14, 14844048), (16, 12988542), (21, 9896032), (24, 8659028), (28, 7422024), (32, 6494271), (42, 4948016), (48, 4329514), (56, 3711012), (84, 2474008), (96, 2164757), (112, 1855506), (168, 1237004), (224, 927753), (336, 618502), (672, 309251)]