201251876

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12203}}^1$

素因数の和:12264

約数の個数: 48

約数和(自身を含む): 437391360

約数和(自身を除く): 236139484

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8246, 12203, 16492, 24406, 48812, 85421, 170842, 231857, 341684, 378293, 463714, 756586, 927428, 1513172, 1622999, 2648051, 3245998, 5296102, 6491996, 7187567, 10592204, 14375134, 28750268, 50312969, 100625938, 201251876]

約数ペア:

[(1, 201251876), (2, 100625938), (4, 50312969), (7, 28750268), (14, 14375134), (19, 10592204), (28, 7187567), (31, 6491996), (38, 5296102), (62, 3245998), (76, 2648051), (124, 1622999), (133, 1513172), (217, 927428), (266, 756586), (434, 463714), (532, 378293), (589, 341684), (868, 231857), (1178, 170842), (2356, 85421), (4123, 48812), (8246, 24406), (12203, 16492)]