248639808

素因数分解:

$2^6\times 3^1\times {\mathrm{1294999}}^1$

素因数の和:1295014

約数の個数: 28

約数和(自身を含む): 657860000

約数和(自身を除く): 409220192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1294999, 2589998, 3884997, 5179996, 7769994, 10359992, 15539988, 20719984, 31079976, 41439968, 62159952, 82879936, 124319904, 248639808]

約数ペア:

[(1, 248639808), (2, 124319904), (3, 82879936), (4, 62159952), (6, 41439968), (8, 31079976), (12, 20719984), (16, 15539988), (24, 10359992), (32, 7769994), (48, 5179996), (64, 3884997), (96, 2589998), (192, 1294999)]