239448594

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 144

約数和(自身を含む): 628798464

約数和(自身を除く): 389349870

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 53, 66, 77, 98, 106, 121, 127, 147, 154, 159, 231, 242, 254, 294, 318, 363, 371, 381, 462, 539, 583, 726, 742, 762, 847, 889, 1078, 1113, 1166, 1397, 1617, 1694, 1749, 1778, 2226, 2541, 2597, 2667, 2794, 3234, 3498, 4081, 4191, 5082, 5194, 5334, 5929, 6223, 6413, 6731, 7791, 8162, 8382, 9779, 11858, 12243, 12446, 12826, 13462, 15367, 15582, 17787, 18669, 19239, 19558, 20193, 24486, 28567, 29337, 30734, 35574, 37338, 38478, 40386, 44891, 46101, 47117, 57134, 58674, 68453, 74041, 85701, 89782, 92202, 94234, 107569, 134673, 136906, 141351, 148082, 171402, 205359, 215138, 222123, 269346, 282702, 314237, 322707, 329819, 410718, 444246, 518287, 628474, 645414, 659638, 752983, 814451, 942711, 989457, 1036574, 1505966, 1554861, 1628902, 1885422, 1978914, 2258949, 2443353, 3109722, 3628009, 4517898, 4886706, 5701157, 7256018, 10884027, 11402314, 17103471, 21768054, 34206942, 39908099, 79816198, 119724297, 239448594]

約数ペア:

[(1, 239448594), (2, 119724297), (3, 79816198), (6, 39908099), (7, 34206942), (11, 21768054), (14, 17103471), (21, 11402314), (22, 10884027), (33, 7256018), (42, 5701157), (49, 4886706), (53, 4517898), (66, 3628009), (77, 3109722), (98, 2443353), (106, 2258949), (121, 1978914), (127, 1885422), (147, 1628902), (154, 1554861), (159, 1505966), (231, 1036574), (242, 989457), (254, 942711), (294, 814451), (318, 752983), (363, 659638), (371, 645414), (381, 628474), (462, 518287), (539, 444246), (583, 410718), (726, 329819), (742, 322707), (762, 314237), (847, 282702), (889, 269346), (1078, 222123), (1113, 215138), (1166, 205359), (1397, 171402), (1617, 148082), (1694, 141351), (1749, 136906), (1778, 134673), (2226, 107569), (2541, 94234), (2597, 92202), (2667, 89782), (2794, 85701), (3234, 74041), (3498, 68453), (4081, 58674), (4191, 57134), (5082, 47117), (5194, 46101), (5334, 44891), (5929, 40386), (6223, 38478), (6413, 37338), (6731, 35574), (7791, 30734), (8162, 29337), (8382, 28567), (9779, 24486), (11858, 20193), (12243, 19558), (12446, 19239), (12826, 18669), (13462, 17787), (15367, 15582)]