208079808

素因数分解:

$2^6\times 3^1\times {\mathrm{1083749}}^1$

素因数の和:1083764

約数の個数: 28

約数和(自身を含む): 550545000

約数和(自身を除く): 342465192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1083749, 2167498, 3251247, 4334996, 6502494, 8669992, 13004988, 17339984, 26009976, 34679968, 52019952, 69359936, 104039904, 208079808]

約数ペア:

[(1, 208079808), (2, 104039904), (3, 69359936), (4, 52019952), (6, 34679968), (8, 26009976), (12, 17339984), (16, 13004988), (24, 8669992), (32, 6502494), (48, 4334996), (64, 3251247), (96, 2167498), (192, 1083749)]