201623994

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{7121}}^1$

素因数の和:7164

約数の個数: 72

約数和(自身を含む): 517185396

約数和(自身を除く): 315561402

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 198, 234, 242, 286, 363, 429, 726, 858, 1089, 1287, 1573, 2178, 2574, 3146, 4719, 7121, 9438, 14157, 14242, 21363, 28314, 42726, 64089, 78331, 92573, 128178, 156662, 185146, 234993, 277719, 469986, 555438, 704979, 833157, 861641, 1018303, 1409958, 1666314, 1723282, 2036606, 2584923, 3054909, 5169846, 6109818, 7754769, 9164727, 11201333, 15509538, 18329454, 22402666, 33603999, 67207998, 100811997, 201623994]

約数ペア:

[(1, 201623994), (2, 100811997), (3, 67207998), (6, 33603999), (9, 22402666), (11, 18329454), (13, 15509538), (18, 11201333), (22, 9164727), (26, 7754769), (33, 6109818), (39, 5169846), (66, 3054909), (78, 2584923), (99, 2036606), (117, 1723282), (121, 1666314), (143, 1409958), (198, 1018303), (234, 861641), (242, 833157), (286, 704979), (363, 555438), (429, 469986), (726, 277719), (858, 234993), (1089, 185146), (1287, 156662), (1573, 128178), (2178, 92573), (2574, 78331), (3146, 64089), (4719, 42726), (7121, 28314), (9438, 21363), (14157, 14242)]