200369640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1669747}}^1$

素因数の和:1669761

約数の個数: 32

約数和(自身を含む): 601109280

約数和(自身を除く): 400739640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1669747, 3339494, 5009241, 6678988, 8348735, 10018482, 13357976, 16697470, 20036964, 25046205, 33394940, 40073928, 50092410, 66789880, 100184820, 200369640]

約数ペア:

[(1, 200369640), (2, 100184820), (3, 66789880), (4, 50092410), (5, 40073928), (6, 33394940), (8, 25046205), (10, 20036964), (12, 16697470), (15, 13357976), (20, 10018482), (24, 8348735), (30, 6678988), (40, 5009241), (60, 3339494), (120, 1669747)]