200899096

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{18839}}^1$

素因数の和:18919

約数の個数: 32

約数和(自身を含む): 397900800

約数和(自身を除く): 197001704

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 2666, 5332, 10664, 18839, 37678, 75356, 150712, 584009, 810077, 1168018, 1620154, 2336036, 3240308, 4672072, 6480616, 25112387, 50224774, 100449548, 200899096]

約数ペア:

[(1, 200899096), (2, 100449548), (4, 50224774), (8, 25112387), (31, 6480616), (43, 4672072), (62, 3240308), (86, 2336036), (124, 1620154), (172, 1168018), (248, 810077), (344, 584009), (1333, 150712), (2666, 75356), (5332, 37678), (10664, 18839)]