38399808

素因数分解:

$2^6\times 3^1\times {\mathrm{199999}}^1$

素因数の和:200014

約数の個数: 28

約数和(自身を含む): 101600000

約数和(自身を除く): 63200192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 199999, 399998, 599997, 799996, 1199994, 1599992, 2399988, 3199984, 4799976, 6399968, 9599952, 12799936, 19199904, 38399808]

約数ペア:

[(1, 38399808), (2, 19199904), (3, 12799936), (4, 9599952), (6, 6399968), (8, 4799976), (12, 3199984), (16, 2399988), (24, 1599992), (32, 1199994), (48, 799996), (64, 599997), (96, 399998), (192, 199999)]