202016024

素因数分解:

$2^3\times 7^3\times {\mathrm{83}}^1\times {\mathrm{887}}^1$

素因数の和:997

約数の個数: 64

約数和(自身を含む): 447552000

約数和(自身を除く): 245535976

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 83, 98, 166, 196, 332, 343, 392, 581, 664, 686, 887, 1162, 1372, 1774, 2324, 2744, 3548, 4067, 4648, 6209, 7096, 8134, 12418, 16268, 24836, 28469, 32536, 43463, 49672, 56938, 73621, 86926, 113876, 147242, 173852, 227752, 294484, 304241, 347704, 515347, 588968, 608482, 1030694, 1216964, 2061388, 2433928, 3607429, 4122776, 7214858, 14429716, 25252003, 28859432, 50504006, 101008012, 202016024]

約数ペア:

[(1, 202016024), (2, 101008012), (4, 50504006), (7, 28859432), (8, 25252003), (14, 14429716), (28, 7214858), (49, 4122776), (56, 3607429), (83, 2433928), (98, 2061388), (166, 1216964), (196, 1030694), (332, 608482), (343, 588968), (392, 515347), (581, 347704), (664, 304241), (686, 294484), (887, 227752), (1162, 173852), (1372, 147242), (1774, 113876), (2324, 86926), (2744, 73621), (3548, 56938), (4067, 49672), (4648, 43463), (6209, 32536), (7096, 28469), (8134, 24836), (12418, 16268)]