193839338

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 397135872

約数和(自身を除く): 203296534

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 53, 77, 106, 119, 121, 127, 154, 187, 238, 242, 254, 371, 374, 583, 742, 847, 889, 901, 1166, 1309, 1397, 1694, 1778, 1802, 2057, 2159, 2618, 2794, 4081, 4114, 4318, 6307, 6413, 6731, 8162, 9779, 9911, 12614, 12826, 13462, 14399, 15113, 15367, 19558, 19822, 23749, 28798, 30226, 30734, 44891, 47117, 47498, 69377, 74041, 89782, 94234, 107569, 109021, 114427, 138754, 148082, 166243, 215138, 218042, 228854, 261239, 332486, 518287, 522478, 763147, 800989, 814451, 1036574, 1258697, 1526294, 1601978, 1628902, 1828673, 2517394, 3657346, 5701157, 8810879, 11402314, 13845667, 17621758, 27691334, 96919669, 193839338]

約数ペア:

[(1, 193839338), (2, 96919669), (7, 27691334), (11, 17621758), (14, 13845667), (17, 11402314), (22, 8810879), (34, 5701157), (53, 3657346), (77, 2517394), (106, 1828673), (119, 1628902), (121, 1601978), (127, 1526294), (154, 1258697), (187, 1036574), (238, 814451), (242, 800989), (254, 763147), (371, 522478), (374, 518287), (583, 332486), (742, 261239), (847, 228854), (889, 218042), (901, 215138), (1166, 166243), (1309, 148082), (1397, 138754), (1694, 114427), (1778, 109021), (1802, 107569), (2057, 94234), (2159, 89782), (2618, 74041), (2794, 69377), (4081, 47498), (4114, 47117), (4318, 44891), (6307, 30734), (6413, 30226), (6731, 28798), (8162, 23749), (9779, 19822), (9911, 19558), (12614, 15367), (12826, 15113), (13462, 14399)]