239941338

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{937}}^1$

素因数の和:1036

約数の個数: 96

約数和(自身を含む): 610795584

約数和(自身を除く): 370854246

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 67, 78, 91, 98, 134, 147, 182, 201, 273, 294, 402, 469, 546, 637, 871, 937, 938, 1274, 1407, 1742, 1874, 1911, 2613, 2811, 2814, 3283, 3822, 5226, 5622, 6097, 6559, 6566, 9849, 12181, 12194, 13118, 18291, 19677, 19698, 24362, 36543, 36582, 39354, 42679, 45913, 62779, 73086, 85267, 85358, 91826, 125558, 128037, 137739, 170534, 188337, 255801, 256074, 275478, 376674, 439453, 511602, 596869, 816127, 878906, 1193738, 1318359, 1632254, 1790607, 2448381, 2636718, 3076171, 3581214, 4896762, 5712889, 6152342, 9228513, 11425778, 17138667, 18457026, 34277334, 39990223, 79980446, 119970669, 239941338]

約数ペア:

[(1, 239941338), (2, 119970669), (3, 79980446), (6, 39990223), (7, 34277334), (13, 18457026), (14, 17138667), (21, 11425778), (26, 9228513), (39, 6152342), (42, 5712889), (49, 4896762), (67, 3581214), (78, 3076171), (91, 2636718), (98, 2448381), (134, 1790607), (147, 1632254), (182, 1318359), (201, 1193738), (273, 878906), (294, 816127), (402, 596869), (469, 511602), (546, 439453), (637, 376674), (871, 275478), (937, 256074), (938, 255801), (1274, 188337), (1407, 170534), (1742, 137739), (1874, 128037), (1911, 125558), (2613, 91826), (2811, 85358), (2814, 85267), (3283, 73086), (3822, 62779), (5226, 45913), (5622, 42679), (6097, 39354), (6559, 36582), (6566, 36543), (9849, 24362), (12181, 19698), (12194, 19677), (13118, 18291)]