201586288

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{1613}}^1$

素因数の和:1801

約数の個数: 40

約数和(自身を含む): 399871728

約数和(自身を除く): 198285440

約数列:

[1, 2, 4, 8, 16, 73, 107, 146, 214, 292, 428, 584, 856, 1168, 1613, 1712, 3226, 6452, 7811, 12904, 15622, 25808, 31244, 62488, 117749, 124976, 172591, 235498, 345182, 470996, 690364, 941992, 1380728, 1883984, 2761456, 12599143, 25198286, 50396572, 100793144, 201586288]

約数ペア:

[(1, 201586288), (2, 100793144), (4, 50396572), (8, 25198286), (16, 12599143), (73, 2761456), (107, 1883984), (146, 1380728), (214, 941992), (292, 690364), (428, 470996), (584, 345182), (856, 235498), (1168, 172591), (1613, 124976), (1712, 117749), (3226, 62488), (6452, 31244), (7811, 25808), (12904, 15622)]