197158412394

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{3313}}^1\times {\mathrm{8543}}^1$

素因数の和:11913

約数の個数: 80

約数和(自身を含む): 452244241152

約数和(自身を除く): 255085828758

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3313, 3483, 6626, 6966, 8543, 9939, 17086, 19878, 25629, 29817, 51258, 59634, 76887, 89451, 142459, 153774, 178902, 230661, 268353, 284918, 367349, 427377, 461322, 536706, 691983, 734698, 854754, 1102047, 1282131, 1383966, 2204094, 2564262, 3306141, 3846393, 6612282, 7692786, 9918423, 11539179, 19836846, 23078358, 28302959, 29755269, 56605918, 59510538, 84908877, 169817754, 254726631, 509453262, 764179893, 1217027237, 1528359786, 2292539679, 2434054474, 3651081711, 4585079358, 7302163422, 10953245133, 21906490266, 32859735399, 65719470798, 98579206197, 197158412394]

約数ペア:

[(1, 197158412394), (2, 98579206197), (3, 65719470798), (6, 32859735399), (9, 21906490266), (18, 10953245133), (27, 7302163422), (43, 4585079358), (54, 3651081711), (81, 2434054474), (86, 2292539679), (129, 1528359786), (162, 1217027237), (258, 764179893), (387, 509453262), (774, 254726631), (1161, 169817754), (2322, 84908877), (3313, 59510538), (3483, 56605918), (6626, 29755269), (6966, 28302959), (8543, 23078358), (9939, 19836846), (17086, 11539179), (19878, 9918423), (25629, 7692786), (29817, 6612282), (51258, 3846393), (59634, 3306141), (76887, 2564262), (89451, 2204094), (142459, 1383966), (153774, 1282131), (178902, 1102047), (230661, 854754), (268353, 734698), (284918, 691983), (367349, 536706), (427377, 461322)]