238196736

素因数分解:

$2^{11}\times 3^2\times {\mathrm{12923}}^1$

素因数の和:12951

約数の個数: 72

約数和(自身を含む): 688009140

約数和(自身を除く): 449812404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 12923, 18432, 25846, 38769, 51692, 77538, 103384, 116307, 155076, 206768, 232614, 310152, 413536, 465228, 620304, 827072, 930456, 1240608, 1654144, 1860912, 2481216, 3308288, 3721824, 4962432, 6616576, 7443648, 9924864, 13233152, 14887296, 19849728, 26466304, 29774592, 39699456, 59549184, 79398912, 119098368, 238196736]

約数ペア:

[(1, 238196736), (2, 119098368), (3, 79398912), (4, 59549184), (6, 39699456), (8, 29774592), (9, 26466304), (12, 19849728), (16, 14887296), (18, 13233152), (24, 9924864), (32, 7443648), (36, 6616576), (48, 4962432), (64, 3721824), (72, 3308288), (96, 2481216), (128, 1860912), (144, 1654144), (192, 1240608), (256, 930456), (288, 827072), (384, 620304), (512, 465228), (576, 413536), (768, 310152), (1024, 232614), (1152, 206768), (1536, 155076), (2048, 116307), (2304, 103384), (3072, 77538), (4608, 51692), (6144, 38769), (9216, 25846), (12923, 18432)]