200438752

素因数分解:

$2^5\times {\mathrm{19}}^2\times {\mathrm{17351}}^1$

素因数の和:17399

約数の個数: 36

約数和(自身を含む): 416500056

約数和(自身を除く): 216061304

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 361, 608, 722, 1444, 2888, 5776, 11552, 17351, 34702, 69404, 138808, 277616, 329669, 555232, 659338, 1318676, 2637352, 5274704, 6263711, 10549408, 12527422, 25054844, 50109688, 100219376, 200438752]

約数ペア:

[(1, 200438752), (2, 100219376), (4, 50109688), (8, 25054844), (16, 12527422), (19, 10549408), (32, 6263711), (38, 5274704), (76, 2637352), (152, 1318676), (304, 659338), (361, 555232), (608, 329669), (722, 277616), (1444, 138808), (2888, 69404), (5776, 34702), (11552, 17351)]