186053648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{2153}}^1$

素因数の和:2663

約数の個数: 40

約数和(自身を含む): 394233696

約数和(自身を除く): 208180048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 491, 982, 1964, 2153, 3928, 4306, 5401, 7856, 8612, 10802, 17224, 21604, 23683, 34448, 43208, 47366, 86416, 94732, 189464, 378928, 1057123, 2114246, 4228492, 8456984, 11628353, 16913968, 23256706, 46513412, 93026824, 186053648]

約数ペア:

[(1, 186053648), (2, 93026824), (4, 46513412), (8, 23256706), (11, 16913968), (16, 11628353), (22, 8456984), (44, 4228492), (88, 2114246), (176, 1057123), (491, 378928), (982, 189464), (1964, 94732), (2153, 86416), (3928, 47366), (4306, 43208), (5401, 34448), (7856, 23683), (8612, 21604), (10802, 17224)]