307696128

素因数分解:

$2^9\times 3^1\times {\mathrm{200323}}^1$

素因数の和:200344

約数の個数: 40

約数和(自身を含む): 819725808

約数和(自身を除く): 512029680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 200323, 400646, 600969, 801292, 1201938, 1602584, 2403876, 3205168, 4807752, 6410336, 9615504, 12820672, 19231008, 25641344, 38462016, 51282688, 76924032, 102565376, 153848064, 307696128]

約数ペア:

[(1, 307696128), (2, 153848064), (3, 102565376), (4, 76924032), (6, 51282688), (8, 38462016), (12, 25641344), (16, 19231008), (24, 12820672), (32, 9615504), (48, 6410336), (64, 4807752), (96, 3205168), (128, 2403876), (192, 1602584), (256, 1201938), (384, 801292), (512, 600969), (768, 400646), (1536, 200323)]