201309590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{16931}}^1$

素因数の和:17008

約数の個数: 32

約数和(自身を含む): 384017760

約数和(自身を除く): 182708170

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 290, 410, 1189, 2378, 5945, 11890, 16931, 33862, 84655, 169310, 490999, 694171, 981998, 1388342, 2454995, 3470855, 4909990, 6941710, 20130959, 40261918, 100654795, 201309590]

約数ペア:

[(1, 201309590), (2, 100654795), (5, 40261918), (10, 20130959), (29, 6941710), (41, 4909990), (58, 3470855), (82, 2454995), (145, 1388342), (205, 981998), (290, 694171), (410, 490999), (1189, 169310), (2378, 84655), (5945, 33862), (11890, 16931)]