187199922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{6469}}^1$

素因数の和:6547

約数の個数: 64

約数和(自身を含む): 469566720

約数和(自身を除く): 282366798

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 53, 78, 91, 106, 159, 182, 273, 318, 371, 546, 689, 742, 1113, 1378, 2067, 2226, 4134, 4823, 6469, 9646, 12938, 14469, 19407, 28938, 38814, 45283, 84097, 90566, 135849, 168194, 252291, 271698, 342857, 504582, 588679, 685714, 1028571, 1177358, 1766037, 2057142, 2399999, 3532074, 4457141, 4799998, 7199997, 8914282, 13371423, 14399994, 26742846, 31199987, 62399974, 93599961, 187199922]

約数ペア:

[(1, 187199922), (2, 93599961), (3, 62399974), (6, 31199987), (7, 26742846), (13, 14399994), (14, 13371423), (21, 8914282), (26, 7199997), (39, 4799998), (42, 4457141), (53, 3532074), (78, 2399999), (91, 2057142), (106, 1766037), (159, 1177358), (182, 1028571), (273, 685714), (318, 588679), (371, 504582), (546, 342857), (689, 271698), (742, 252291), (1113, 168194), (1378, 135849), (2067, 90566), (2226, 84097), (4134, 45283), (4823, 38814), (6469, 28938), (9646, 19407), (12938, 14469)]