242631774

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:452

約数の個数: 160

約数和(自身を含む): 692499456

約数和(自身を除く): 449867682

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 53, 54, 63, 66, 77, 81, 99, 106, 126, 154, 159, 162, 189, 198, 231, 297, 318, 367, 371, 378, 462, 477, 567, 583, 594, 693, 734, 742, 891, 954, 1101, 1113, 1134, 1166, 1386, 1431, 1749, 1782, 2079, 2202, 2226, 2569, 2862, 3303, 3339, 3498, 4037, 4081, 4158, 4293, 5138, 5247, 6237, 6606, 6678, 7707, 8074, 8162, 8586, 9909, 10017, 10494, 12111, 12243, 12474, 15414, 15741, 19451, 19818, 20034, 23121, 24222, 24486, 28259, 29727, 30051, 31482, 36333, 36729, 38902, 46242, 47223, 56518, 58353, 59454, 60102, 69363, 72666, 73458, 84777, 94446, 108999, 110187, 116706, 136157, 138726, 169554, 175059, 208089, 213961, 217998, 220374, 254331, 272314, 326997, 330561, 350118, 408471, 416178, 427922, 508662, 525177, 641883, 653994, 661122, 762993, 816942, 1050354, 1225413, 1283766, 1497727, 1525986, 1575531, 1925649, 2288979, 2450826, 2995454, 3151062, 3676239, 3851298, 4493181, 4577958, 5776947, 7352478, 8986362, 11028717, 11553894, 13479543, 17330841, 22057434, 26959086, 34661682, 40438629, 80877258, 121315887, 242631774]

約数ペア:

[(1, 242631774), (2, 121315887), (3, 80877258), (6, 40438629), (7, 34661682), (9, 26959086), (11, 22057434), (14, 17330841), (18, 13479543), (21, 11553894), (22, 11028717), (27, 8986362), (33, 7352478), (42, 5776947), (53, 4577958), (54, 4493181), (63, 3851298), (66, 3676239), (77, 3151062), (81, 2995454), (99, 2450826), (106, 2288979), (126, 1925649), (154, 1575531), (159, 1525986), (162, 1497727), (189, 1283766), (198, 1225413), (231, 1050354), (297, 816942), (318, 762993), (367, 661122), (371, 653994), (378, 641883), (462, 525177), (477, 508662), (567, 427922), (583, 416178), (594, 408471), (693, 350118), (734, 330561), (742, 326997), (891, 272314), (954, 254331), (1101, 220374), (1113, 217998), (1134, 213961), (1166, 208089), (1386, 175059), (1431, 169554), (1749, 138726), (1782, 136157), (2079, 116706), (2202, 110187), (2226, 108999), (2569, 94446), (2862, 84777), (3303, 73458), (3339, 72666), (3498, 69363), (4037, 60102), (4081, 59454), (4158, 58353), (4293, 56518), (5138, 47223), (5247, 46242), (6237, 38902), (6606, 36729), (6678, 36333), (7707, 31482), (8074, 30051), (8162, 29727), (8586, 28259), (9909, 24486), (10017, 24222), (10494, 23121), (12111, 20034), (12243, 19818), (12474, 19451), (15414, 15741)]