128827008

素因数分解:

$2^7\times 3^2\times {\mathrm{111829}}^1$

素因数の和:111849

約数の個数: 48

約数和(自身を含む): 370716450

約数和(自身を除く): 241889442

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 111829, 223658, 335487, 447316, 670974, 894632, 1006461, 1341948, 1789264, 2012922, 2683896, 3578528, 4025844, 5367792, 7157056, 8051688, 10735584, 14314112, 16103376, 21471168, 32206752, 42942336, 64413504, 128827008]

約数ペア:

[(1, 128827008), (2, 64413504), (3, 42942336), (4, 32206752), (6, 21471168), (8, 16103376), (9, 14314112), (12, 10735584), (16, 8051688), (18, 7157056), (24, 5367792), (32, 4025844), (36, 3578528), (48, 2683896), (64, 2012922), (72, 1789264), (96, 1341948), (128, 1006461), (144, 894632), (192, 670974), (288, 447316), (384, 335487), (576, 223658), (1152, 111829)]