208026952

素因数分解:

$2^3\times 7^2\times {\mathrm{131}}^1\times {\mathrm{4051}}^1$

素因数の和:4202

約数の個数: 48

約数和(自身を含む): 457308720

約数和(自身を除く): 249281768

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 131, 196, 262, 392, 524, 917, 1048, 1834, 3668, 4051, 6419, 7336, 8102, 12838, 16204, 25676, 28357, 32408, 51352, 56714, 113428, 198499, 226856, 396998, 530681, 793996, 1061362, 1587992, 2122724, 3714767, 4245448, 7429534, 14859068, 26003369, 29718136, 52006738, 104013476, 208026952]

約数ペア:

[(1, 208026952), (2, 104013476), (4, 52006738), (7, 29718136), (8, 26003369), (14, 14859068), (28, 7429534), (49, 4245448), (56, 3714767), (98, 2122724), (131, 1587992), (196, 1061362), (262, 793996), (392, 530681), (524, 396998), (917, 226856), (1048, 198499), (1834, 113428), (3668, 56714), (4051, 51352), (6419, 32408), (7336, 28357), (8102, 25676), (12838, 16204)]