214924136

素因数分解:

$2^3\times 7^1\times {\mathrm{1801}}^1\times {\mathrm{2131}}^1$

素因数の和:3945

約数の個数: 32

約数和(自身を含む): 461023680

約数和(自身を除く): 246099544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1801, 2131, 3602, 4262, 7204, 8524, 12607, 14408, 14917, 17048, 25214, 29834, 50428, 59668, 100856, 119336, 3837931, 7675862, 15351724, 26865517, 30703448, 53731034, 107462068, 214924136]

約数ペア:

[(1, 214924136), (2, 107462068), (4, 53731034), (7, 30703448), (8, 26865517), (14, 15351724), (28, 7675862), (56, 3837931), (1801, 119336), (2131, 100856), (3602, 59668), (4262, 50428), (7204, 29834), (8524, 25214), (12607, 17048), (14408, 14917)]