213874688

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{6143}}^1$

素因数の和:6182

約数の個数: 48

約数和(自身を含む): 452874240

約数和(自身を除く): 238999552

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2048, 2176, 4352, 6143, 8704, 12286, 17408, 24572, 34816, 49144, 98288, 104431, 196576, 208862, 393152, 417724, 786304, 835448, 1572608, 1670896, 3145216, 3341792, 6290432, 6683584, 12580864, 13367168, 26734336, 53468672, 106937344, 213874688]

約数ペア:

[(1, 213874688), (2, 106937344), (4, 53468672), (8, 26734336), (16, 13367168), (17, 12580864), (32, 6683584), (34, 6290432), (64, 3341792), (68, 3145216), (128, 1670896), (136, 1572608), (256, 835448), (272, 786304), (512, 417724), (544, 393152), (1024, 208862), (1088, 196576), (2048, 104431), (2176, 98288), (4352, 49144), (6143, 34816), (8704, 24572), (12286, 17408)]