201984076

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{11579}}^1$

素因数の和:11686

約数の個数: 36

約数和(自身を含む): 415837800

約数和(自身を除く): 213853724

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 356, 623, 1246, 2492, 4361, 8722, 11579, 17444, 23158, 46316, 81053, 162106, 324212, 567371, 1030531, 1134742, 2061062, 2269484, 4122124, 7213717, 14427434, 28854868, 50496019, 100992038, 201984076]

約数ペア:

[(1, 201984076), (2, 100992038), (4, 50496019), (7, 28854868), (14, 14427434), (28, 7213717), (49, 4122124), (89, 2269484), (98, 2061062), (178, 1134742), (196, 1030531), (356, 567371), (623, 324212), (1246, 162106), (2492, 81053), (4361, 46316), (8722, 23158), (11579, 17444)]