130909194

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{11903}}^1$

素因数の和:11971

約数の個数: 48

約数和(自身を含む): 311980032

約数和(自身を除く): 181070838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 47, 78, 94, 117, 141, 234, 282, 423, 611, 846, 1222, 1833, 3666, 5499, 10998, 11903, 23806, 35709, 71418, 107127, 154739, 214254, 309478, 464217, 559441, 928434, 1118882, 1392651, 1678323, 2785302, 3356646, 5034969, 7272733, 10069938, 14545466, 21818199, 43636398, 65454597, 130909194]

約数ペア:

[(1, 130909194), (2, 65454597), (3, 43636398), (6, 21818199), (9, 14545466), (13, 10069938), (18, 7272733), (26, 5034969), (39, 3356646), (47, 2785302), (78, 1678323), (94, 1392651), (117, 1118882), (141, 928434), (234, 559441), (282, 464217), (423, 309478), (611, 214254), (846, 154739), (1222, 107127), (1833, 71418), (3666, 35709), (5499, 23806), (10998, 11903)]