123975168

素因数分解:

$2^9\times 3^1\times {\mathrm{80713}}^1$

素因数の和:80734

約数の個数: 40

約数和(自身を含む): 330281688

約数和(自身を除く): 206306520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 80713, 161426, 242139, 322852, 484278, 645704, 968556, 1291408, 1937112, 2582816, 3874224, 5165632, 7748448, 10331264, 15496896, 20662528, 30993792, 41325056, 61987584, 123975168]

約数ペア:

[(1, 123975168), (2, 61987584), (3, 41325056), (4, 30993792), (6, 20662528), (8, 15496896), (12, 10331264), (16, 7748448), (24, 5165632), (32, 3874224), (48, 2582816), (64, 1937112), (96, 1291408), (128, 968556), (192, 645704), (256, 484278), (384, 322852), (512, 242139), (768, 161426), (1536, 80713)]