201313948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2137}}^1\times {\mathrm{2141}}^1$

素因数の和:4293

約数の個数: 24

約数和(自身を含む): 384686064

約数和(自身を除く): 183372116

約数列:

[1, 2, 4, 11, 22, 44, 2137, 2141, 4274, 4282, 8548, 8564, 23507, 23551, 47014, 47102, 94028, 94204, 4575317, 9150634, 18301268, 50328487, 100656974, 201313948]

約数ペア:

[(1, 201313948), (2, 100656974), (4, 50328487), (11, 18301268), (22, 9150634), (44, 4575317), (2137, 94204), (2141, 94028), (4274, 47102), (4282, 47014), (8548, 23551), (8564, 23507)]