213099822

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{11243}}^1$

素因数の和:11276

約数の個数: 56

約数和(自身を含む): 516167064

約数和(自身を除く): 303067242

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 729, 1053, 1458, 2106, 3159, 6318, 9477, 11243, 18954, 22486, 33729, 67458, 101187, 146159, 202374, 292318, 303561, 438477, 607122, 876954, 910683, 1315431, 1821366, 2630862, 2732049, 3946293, 5464098, 7892586, 8196147, 11838879, 16392294, 23677758, 35516637, 71033274, 106549911, 213099822]

約数ペア:

[(1, 213099822), (2, 106549911), (3, 71033274), (6, 35516637), (9, 23677758), (13, 16392294), (18, 11838879), (26, 8196147), (27, 7892586), (39, 5464098), (54, 3946293), (78, 2732049), (81, 2630862), (117, 1821366), (162, 1315431), (234, 910683), (243, 876954), (351, 607122), (486, 438477), (702, 303561), (729, 292318), (1053, 202374), (1458, 146159), (2106, 101187), (3159, 67458), (6318, 33729), (9477, 22486), (11243, 18954)]