201941234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{541}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 356835456

約数和(自身を除く): 154894222

約数列:

[1, 2, 11, 19, 22, 38, 47, 94, 209, 361, 418, 517, 541, 722, 893, 1034, 1082, 1786, 3971, 5951, 7942, 9823, 10279, 11902, 16967, 19646, 20558, 25427, 33934, 50854, 113069, 186637, 195301, 226138, 279697, 373274, 390602, 483113, 559394, 966226, 2148311, 4296622, 5314243, 9179147, 10628486, 18358294, 100970617, 201941234]

約数ペア:

[(1, 201941234), (2, 100970617), (11, 18358294), (19, 10628486), (22, 9179147), (38, 5314243), (47, 4296622), (94, 2148311), (209, 966226), (361, 559394), (418, 483113), (517, 390602), (541, 373274), (722, 279697), (893, 226138), (1034, 195301), (1082, 186637), (1786, 113069), (3971, 50854), (5951, 33934), (7942, 25427), (9823, 20558), (10279, 19646), (11902, 16967)]