293825968

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{173}}^1\times {\mathrm{1051}}^1$

素因数の和:1333

約数の個数: 40

約数和(自身を含む): 578797776

約数和(自身を除く): 284971808

約数列:

[1, 2, 4, 8, 16, 101, 173, 202, 346, 404, 692, 808, 1051, 1384, 1616, 2102, 2768, 4204, 8408, 16816, 17473, 34946, 69892, 106151, 139784, 181823, 212302, 279568, 363646, 424604, 727292, 849208, 1454584, 1698416, 2909168, 18364123, 36728246, 73456492, 146912984, 293825968]

約数ペア:

[(1, 293825968), (2, 146912984), (4, 73456492), (8, 36728246), (16, 18364123), (101, 2909168), (173, 1698416), (202, 1454584), (346, 849208), (404, 727292), (692, 424604), (808, 363646), (1051, 279568), (1384, 212302), (1616, 181823), (2102, 139784), (2768, 106151), (4204, 69892), (8408, 34946), (16816, 17473)]