189910423836

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1\times {\mathrm{14947}}^1$

素因数の和:15488

約数の個数: 144

約数和(自身を含む): 554379943936

約数和(自身を除く): 364469520100

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 397, 508, 762, 794, 889, 1143, 1191, 1524, 1588, 1778, 2286, 2382, 2667, 2779, 3556, 3573, 4572, 4764, 5334, 5558, 7146, 8001, 8337, 10668, 11116, 14292, 14947, 16002, 16674, 25011, 29894, 32004, 33348, 44841, 50022, 50419, 59788, 89682, 100044, 100838, 104629, 134523, 151257, 179364, 201676, 209258, 269046, 302514, 313887, 352933, 418516, 453771, 538092, 605028, 627774, 705866, 907542, 941661, 1058799, 1255548, 1411732, 1815084, 1883322, 1898269, 2117598, 3176397, 3766644, 3796538, 4235196, 5694807, 5933959, 6352794, 7593076, 11389614, 11867918, 12705588, 13287883, 17084421, 17801877, 22779228, 23735836, 26575766, 34168842, 35603754, 39863649, 41537713, 53151532, 53405631, 68337684, 71207508, 79727298, 83075426, 106811262, 119590947, 124613139, 159454596, 166150852, 213622524, 239181894, 249226278, 373839417, 478363788, 498452556, 747678834, 753612793, 1495357668, 1507225586, 2260838379, 3014451172, 4521676758, 5275289551, 6782515137, 9043353516, 10550579102, 13565030274, 15825868653, 21101158204, 27130060548, 31651737306, 47477605959, 63303474612, 94955211918, 189910423836]

約数ペア:

[(1, 189910423836), (2, 94955211918), (3, 63303474612), (4, 47477605959), (6, 31651737306), (7, 27130060548), (9, 21101158204), (12, 15825868653), (14, 13565030274), (18, 10550579102), (21, 9043353516), (28, 6782515137), (36, 5275289551), (42, 4521676758), (63, 3014451172), (84, 2260838379), (126, 1507225586), (127, 1495357668), (252, 753612793), (254, 747678834), (381, 498452556), (397, 478363788), (508, 373839417), (762, 249226278), (794, 239181894), (889, 213622524), (1143, 166150852), (1191, 159454596), (1524, 124613139), (1588, 119590947), (1778, 106811262), (2286, 83075426), (2382, 79727298), (2667, 71207508), (2779, 68337684), (3556, 53405631), (3573, 53151532), (4572, 41537713), (4764, 39863649), (5334, 35603754), (5558, 34168842), (7146, 26575766), (8001, 23735836), (8337, 22779228), (10668, 17801877), (11116, 17084421), (14292, 13287883), (14947, 12705588), (16002, 11867918), (16674, 11389614), (25011, 7593076), (29894, 6352794), (32004, 5933959), (33348, 5694807), (44841, 4235196), (50022, 3796538), (50419, 3766644), (59788, 3176397), (89682, 2117598), (100044, 1898269), (100838, 1883322), (104629, 1815084), (134523, 1411732), (151257, 1255548), (179364, 1058799), (201676, 941661), (209258, 907542), (269046, 705866), (302514, 627774), (313887, 605028), (352933, 538092), (418516, 453771)]