200441390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{1663}}^1$

素因数の和:2396

約数の個数: 32

約数和(自身を含む): 382786560

約数和(自身を除く): 182345170

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 709, 1418, 1663, 3326, 3545, 7090, 8315, 12053, 16630, 24106, 28271, 56542, 60265, 120530, 141355, 282710, 1179067, 2358134, 5895335, 11790670, 20044139, 40088278, 100220695, 200441390]

約数ペア:

[(1, 200441390), (2, 100220695), (5, 40088278), (10, 20044139), (17, 11790670), (34, 5895335), (85, 2358134), (170, 1179067), (709, 282710), (1418, 141355), (1663, 120530), (3326, 60265), (3545, 56542), (7090, 28271), (8315, 24106), (12053, 16630)]