201626898

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:404

約数の個数: 96

約数和(自身を含む): 478033920

約数和(自身を除く): 276407022

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 47, 57, 66, 94, 114, 121, 141, 209, 242, 282, 311, 363, 418, 517, 622, 627, 726, 893, 933, 1034, 1254, 1551, 1786, 1866, 2299, 2679, 3102, 3421, 4598, 5358, 5687, 5909, 6842, 6897, 9823, 10263, 11374, 11818, 13794, 14617, 17061, 17727, 19646, 20526, 29234, 29469, 34122, 35454, 37631, 43851, 58938, 64999, 75262, 87702, 108053, 112893, 129998, 160787, 194997, 216106, 225786, 277723, 321574, 324159, 389994, 482361, 555446, 648318, 714989, 833169, 964722, 1429978, 1666338, 1768657, 2144967, 3054953, 3537314, 4289934, 5305971, 6109906, 9164859, 10611942, 18329718, 33604483, 67208966, 100813449, 201626898]

約数ペア:

[(1, 201626898), (2, 100813449), (3, 67208966), (6, 33604483), (11, 18329718), (19, 10611942), (22, 9164859), (33, 6109906), (38, 5305971), (47, 4289934), (57, 3537314), (66, 3054953), (94, 2144967), (114, 1768657), (121, 1666338), (141, 1429978), (209, 964722), (242, 833169), (282, 714989), (311, 648318), (363, 555446), (418, 482361), (517, 389994), (622, 324159), (627, 321574), (726, 277723), (893, 225786), (933, 216106), (1034, 194997), (1254, 160787), (1551, 129998), (1786, 112893), (1866, 108053), (2299, 87702), (2679, 75262), (3102, 64999), (3421, 58938), (4598, 43851), (5358, 37631), (5687, 35454), (5909, 34122), (6842, 29469), (6897, 29234), (9823, 20526), (10263, 19646), (11374, 17727), (11818, 17061), (13794, 14617)]