181340928

素因数分解:

$2^8\times 3^2\times {\mathrm{78707}}^1$

素因数の和:78729

約数の個数: 54

約数和(自身を含む): 522857244

約数和(自身を除く): 341516316

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, 576, 768, 1152, 2304, 78707, 157414, 236121, 314828, 472242, 629656, 708363, 944484, 1259312, 1416726, 1888968, 2518624, 2833452, 3777936, 5037248, 5666904, 7555872, 10074496, 11333808, 15111744, 20148992, 22667616, 30223488, 45335232, 60446976, 90670464, 181340928]

約数ペア:

[(1, 181340928), (2, 90670464), (3, 60446976), (4, 45335232), (6, 30223488), (8, 22667616), (9, 20148992), (12, 15111744), (16, 11333808), (18, 10074496), (24, 7555872), (32, 5666904), (36, 5037248), (48, 3777936), (64, 2833452), (72, 2518624), (96, 1888968), (128, 1416726), (144, 1259312), (192, 944484), (256, 708363), (288, 629656), (384, 472242), (576, 314828), (768, 236121), (1152, 157414), (2304, 78707)]