201964961

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 236234880

約数和(自身を除く): 34269919

約数列:

[1, 11, 29, 61, 97, 107, 319, 671, 1067, 1177, 1769, 2813, 3103, 5917, 6527, 10379, 19459, 30943, 34133, 65087, 71797, 114169, 171593, 189283, 300991, 633119, 1887523, 2082113, 3310901, 6964309, 18360451, 201964961]

約数ペア:

[(1, 201964961), (11, 18360451), (29, 6964309), (61, 3310901), (97, 2082113), (107, 1887523), (319, 633119), (671, 300991), (1067, 189283), (1177, 171593), (1769, 114169), (2813, 71797), (3103, 65087), (5917, 34133), (6527, 30943), (10379, 19459)]