194822012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 441262080

約数和(自身を除く): 246440068

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 71, 77, 118, 142, 151, 154, 236, 284, 302, 308, 413, 497, 604, 649, 781, 826, 994, 1057, 1298, 1562, 1652, 1661, 1988, 2114, 2596, 3124, 3322, 4189, 4228, 4543, 5467, 6644, 8378, 8909, 9086, 10721, 10934, 11627, 16756, 17818, 18172, 21442, 21868, 23254, 29323, 35636, 42884, 46079, 46508, 58646, 62363, 75047, 92158, 97999, 117292, 117931, 124726, 150094, 184316, 195998, 235862, 249452, 300188, 322553, 391996, 471724, 632539, 645106, 685993, 825517, 1265078, 1290212, 1371986, 1651034, 2530156, 2743972, 3302068, 4427773, 6957929, 8855546, 13915858, 17711092, 27831716, 48705503, 97411006, 194822012]

約数ペア:

[(1, 194822012), (2, 97411006), (4, 48705503), (7, 27831716), (11, 17711092), (14, 13915858), (22, 8855546), (28, 6957929), (44, 4427773), (59, 3302068), (71, 2743972), (77, 2530156), (118, 1651034), (142, 1371986), (151, 1290212), (154, 1265078), (236, 825517), (284, 685993), (302, 645106), (308, 632539), (413, 471724), (497, 391996), (604, 322553), (649, 300188), (781, 249452), (826, 235862), (994, 195998), (1057, 184316), (1298, 150094), (1562, 124726), (1652, 117931), (1661, 117292), (1988, 97999), (2114, 92158), (2596, 75047), (3124, 62363), (3322, 58646), (4189, 46508), (4228, 46079), (4543, 42884), (5467, 35636), (6644, 29323), (8378, 23254), (8909, 21868), (9086, 21442), (10721, 18172), (10934, 17818), (11627, 16756)]