173367194

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:268

約数の個数: 96

約数和(自身を含む): 361972800

約数和(自身を除く): 188605606

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 89, 91, 98, 139, 143, 154, 178, 182, 278, 286, 539, 623, 637, 973, 979, 1001, 1078, 1157, 1246, 1274, 1529, 1807, 1946, 1958, 2002, 2314, 3058, 3614, 4361, 6811, 6853, 7007, 8099, 8722, 10703, 12371, 12649, 12727, 13622, 13706, 14014, 16198, 19877, 21406, 24742, 25298, 25454, 39754, 47971, 56693, 74921, 86597, 88543, 89089, 95942, 113386, 136081, 139139, 149842, 160823, 173194, 177086, 178178, 272162, 278278, 321646, 606179, 623623, 952567, 973973, 1125761, 1212358, 1247246, 1769053, 1905134, 1947946, 2251522, 3538106, 6667969, 7880327, 12383371, 13335938, 15760654, 24766742, 86683597, 173367194]

約数ペア:

[(1, 173367194), (2, 86683597), (7, 24766742), (11, 15760654), (13, 13335938), (14, 12383371), (22, 7880327), (26, 6667969), (49, 3538106), (77, 2251522), (89, 1947946), (91, 1905134), (98, 1769053), (139, 1247246), (143, 1212358), (154, 1125761), (178, 973973), (182, 952567), (278, 623623), (286, 606179), (539, 321646), (623, 278278), (637, 272162), (973, 178178), (979, 177086), (1001, 173194), (1078, 160823), (1157, 149842), (1246, 139139), (1274, 136081), (1529, 113386), (1807, 95942), (1946, 89089), (1958, 88543), (2002, 86597), (2314, 74921), (3058, 56693), (3614, 47971), (4361, 39754), (6811, 25454), (6853, 25298), (7007, 24742), (8099, 21406), (8722, 19877), (10703, 16198), (12371, 14014), (12649, 13706), (12727, 13622)]