388055136

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{577463}}^1$

素因数の和:577483

約数の個数: 48

約数和(自身を含む): 1164167424

約数和(自身を除く): 776112288

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, 577463, 1154926, 1732389, 2309852, 3464778, 4042241, 4619704, 6929556, 8084482, 9239408, 12126723, 13859112, 16168964, 18478816, 24253446, 27718224, 32337928, 48506892, 55436448, 64675856, 97013784, 129351712, 194027568, 388055136]

約数ペア:

[(1, 388055136), (2, 194027568), (3, 129351712), (4, 97013784), (6, 64675856), (7, 55436448), (8, 48506892), (12, 32337928), (14, 27718224), (16, 24253446), (21, 18478816), (24, 16168964), (28, 13859112), (32, 12126723), (42, 9239408), (48, 8084482), (56, 6929556), (84, 4619704), (96, 4042241), (112, 3464778), (168, 2309852), (224, 1732389), (336, 1154926), (672, 577463)]