421199808

素因数分解:

$2^6\times 3^1\times {\mathrm{2193749}}^1$

素因数の和:2193764

約数の個数: 28

約数和(自身を含む): 1114425000

約数和(自身を除く): 693225192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 2193749, 4387498, 6581247, 8774996, 13162494, 17549992, 26324988, 35099984, 52649976, 70199968, 105299952, 140399936, 210599904, 421199808]

約数ペア:

[(1, 421199808), (2, 210599904), (3, 140399936), (4, 105299952), (6, 70199968), (8, 52649976), (12, 35099984), (16, 26324988), (24, 17549992), (32, 13162494), (48, 8774996), (64, 6581247), (96, 4387498), (192, 2193749)]